{"id":1575,"date":"2024-01-11T01:08:09","date_gmt":"2024-01-11T01:08:09","guid":{"rendered":"https:\/\/vikkins.com\/?p=1575"},"modified":"2026-06-11T14:14:10","modified_gmt":"2026-06-11T14:14:10","slug":"prefab-agricultural-building-dairy-farm-vikkins","status":"publish","type":"post","link":"https:\/\/vikkins.com\/id\/prefab-agricultural-building-dairy-farm-vikkins\/","title":{"rendered":"Prefab Agricultural Buildings at Scale: A Dairy Complex Enclosed in Five Months"},"content":{"rendered":"<header class=\"art-head\">\n<blockquote>\n<p class=\"standfirst\">Thirteen drone flights between late June and early December document a full dairy farm construction cycle \u2014 from the first steel columns to covered corridors connecting finished barns, all closed in before deep winter.<\/p>\n<\/blockquote>\n<div class=\"byline\">By\u00a0<b>VIKKINS Engineering Team<\/b>\u00a0\u00a0\u00b7\u00a0 June 2026 \u00a0\u00b7\u00a0 9 min read \u00a0\u00b7\u00a0 All photos: project drone documentation, 2023<\/div>\n<\/header>\n<figure><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1576\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Early November.<\/b>\u00a0The complex during final cladding: rows of long-span barns, covered cross-corridors and feed infrastructure, all delivered as prefabricated steel structures. Client name and exact location withheld for confidentiality.<\/figcaption><\/figure>\n<p>When a large dairy farming group in northern China needed to bring a new production base online before winter, the construction method was effectively decided by the calendar. Conventional concrete construction could not have closed the envelope before sub-zero temperatures arrived. A\u00a0<strong>bangunan pertanian prefabrikasi<\/strong>\u00a0system could \u2014 and the thirteen drone photos in this article, taken between late June and early December 2023, show exactly how it was done, month by month.<\/p>\n<p>At the client&#8217;s request we are not publishing the operator&#8217;s name, herd size or precise location. What we can show is the build itself: more than a dozen prefab agricultural buildings \u2014 clear-span cattle barns several hundred meters long, concrete-walled silage bunkers with steel canopies, a feed center and connecting corridors \u2014 taken from bare ground to full enclosure in about five months.<\/p>\n<div class=\"datacard\">\n<h2>Project snapshot<\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong>Location<\/strong><\/td>\n<td>Northern China \u2014 cold-winter plain, high snow &amp; wind design loads<\/td>\n<\/tr>\n<tr>\n<td><strong>Sector<\/strong><\/td>\n<td>Dairy farming \/ livestock housing<\/td>\n<\/tr>\n<tr>\n<td><strong>Scope<\/strong><\/td>\n<td>12+ buildings: clear-span cattle barns, silage bunkers, feed center, covered corridors, support facilities<\/td>\n<\/tr>\n<tr>\n<td><strong>Structure<\/strong><\/td>\n<td>Hot-rolled H-section portal frames, galvanized C\/Z purlins, corrugated steel roof &amp; wall cladding<\/td>\n<\/tr>\n<tr>\n<td><strong>Site timeline<\/strong><\/td>\n<td>First columns late June \u2192 full enclosure early December (\u22485 months)<\/td>\n<\/tr>\n<tr>\n<td><strong>Foundations &amp; walls<\/strong><\/td>\n<td>Cast-in-place concrete piers, stem walls and silage bunker walls by local contractor, in parallel with steel fabrication<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Why large dairy operations choose prefab agricultural buildings<\/h2>\n<p>Dairy housing is an unforgiving application. Barns must be long, wide and open \u2014 cows, feed lanes and machinery all need uninterrupted floor area \u2014 yet the building also has to breathe, shed snow, and stand up to ammonia-laden humidity year after year. A prefabricated steel\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Portal_frame\" target=\"_blank\" rel=\"noopener\">portal frame<\/a>\u00a0answers all three requirements at once, which is why it has become the default structural system for modern livestock complexes worldwide.<\/p>\n<ul>\n<li><strong>Parallel workflows compress the schedule.<\/strong>\u00a0While the local civil contractor poured foundations and concrete stem walls on site, the steel frames, purlins and roof sheets were fabricated off site. Erection began the moment foundations cured \u2014 no idle weeks.<\/li>\n<li><strong>Clear spans keep the floor plan open.<\/strong>\u00a0Portal frames carry the roof to the perimeter columns, so feed alleys, cubicle rows and scraper systems can be laid out without internal columns interrupting them.<\/li>\n<li><strong>Repeatability multiplies the saving.<\/strong>\u00a0A complex like this one repeats near-identical barns many times. Once the first frame design is engineered and approved, every subsequent steel cattle barn reuses the same fabrication drawings, jigs and erection sequence \u2014 each building goes up faster than the one before it.<\/li>\n<li><strong>Open-sided design delivers natural ventilation.<\/strong>\u00a0High eaves, open sidewalls and a ventilated ridge create constant cross-flow \u2014 the single most important factor for herd health and summer milk yield.<\/li>\n<\/ul>\n<\/div>\n<h2 class=\"sec\">Five months of dairy farm construction, documented by drone<\/h2>\n<p>The sequence below is the actual photographic record, in chronological order. Watch for one pattern throughout: at any given moment, different buildings on the site are at different stages \u2014 frames here, purlins there, roofing beyond. That staggered pipeline is what lets one set of cranes and crews deliver a dozen prefab agricultural buildings in a single season.<\/p>\n<h2><span class=\"dt\">Late June \u2014<\/span>\u00a0Steel frame erection begins<\/h2>\n<p>Erection started while parts of the site were still being graded. One barn&#8217;s primary frames already stand in a continuous row; the next building&#8217;s members are laid out on the ground in assembly order. Pre-sorting steel on the ground is what lets a small crane crew raise an entire bay in hours.<\/p>\n<figure><img decoding=\"async\" class=\"size-full wp-image-1577\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230629_185124_363_1688036085697_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Late June.<\/b>\u00a0First portal frames up; the neighboring building&#8217;s steel staged on the ground for sequential erection.<\/figcaption><\/figure>\n<h3>Early July \u2014 Purlins go on the first building<\/h3>\n<p>Days later, the first structure carries its full grid of galvanized purlins \u2014 the secondary steel that ties the frames together and carries the roof sheets. Workers walking the frame lines give a sense of scale: each bay spans wide enough for a loader to turn inside.<\/p>\n<figure><img decoding=\"async\" class=\"size-full wp-image-1578\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230705_083758_393_1688517515858_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Early July.<\/b>\u00a0Primary frames braced and purlins installed \u2014 this building is ready for roof sheeting.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Mid July \u2014<\/span>\u00a0Crane crews scale up across the site<\/h3>\n<p>With the first building proven, erection spread down the site. A single mobile crane services multiple rows of frames, walking the access road between them \u2014 a layout decision made at the design stage, not on site. Frame rows hundreds of meters long rise within the same week.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1579\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230709_183734_414_1688899095924_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Mid July.<\/b>\u00a0One crane, many rows: the access road between barn lines doubles as the crane&#8217;s working path.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Late July \u2014<\/span>\u00a0The first roof goes on<\/h3>\n<p>Roofing early in the sequence is deliberate: a covered building becomes weather-independent workspace, so interior work continues regardless of summer rain. Note the concrete stem walls below the steel \u2014 standard in a livestock steel building, where the wall base must resist impact and daily wash-down.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1580\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230723_171406_447_1690103667137_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Late July.<\/b>\u00a0First building weather-tight: corrugated roof sheeting over the purlin grid, concrete stem walls at the perimeter.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Early August \u2014<\/span>\u00a0Three barns roofed, utilities trenched<\/h3>\n<p>Five weeks in, three full-length barns stand roofed while excavation runs between them \u2014 drainage, water and power going into the ground while the structures above are already finished. In conventional construction these trades queue; in prefab dairy farm construction they overlap.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1581\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230808_181220_478_1691489667820_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Early August.<\/b>\u00a0Roofed barns and open utility trenches in the same frame \u2014 trades running in parallel, not in sequence.<\/figcaption><\/figure>\n<h3>Mid October \u2014 Silage bunker construction<\/h3>\n<p>Attention shifted to the feed side of the operation:\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Silage\" target=\"_blank\" rel=\"noopener\">silage<\/a>\u00a0bunkers with cast-in-place concrete walls, capped by a prefabricated steel canopy to keep precipitation off the feed face. The same prefab logic applies \u2014 concrete cures on site while the steel above it is fabricated elsewhere, then the two meet in a single erection window.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1582\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230816_113018_498_1692156637380_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Mid August.<\/b>\u00a0Stem walls, frames and purlins advancing together; the next buildings already framed in the background.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Late August \u2014<\/span>\u00a0A clear-span gable line takes shape<\/h3>\n<p>Looking straight down a barn&#8217;s gable end shows what the system is for: a clear-span interior with no internal columns between the perimeter lines, wide enough for feed trucks to drive through. Roof sheeting advances from the ridge outward while vehicles already use the building below.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1583\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230823_140912_549_1692770962617_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Late August.<\/b>\u00a0The clear-span payoff: trucks working inside the barn while the roof above is still being completed.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Mid September \u2014<\/span>\u00a0Roofing the long spans<\/h3>\n<p>September belonged to the roofing crews. The photo below catches a barn at the halfway point \u2014 finished sheeting behind, bare purlins ahead \u2014 flanked by the skeletons of the next row. Each steel cattle barn roof covers several thousand square meters and goes on in days, not weeks.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1584\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230913_115402_617_1694577314709_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Mid September.<\/b>\u00a0Sheeting advancing along a long-span roof; neighboring frames queued for the same crew.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Late September \u2014<\/span>\u00a0The first cluster nears completion<\/h3>\n<p>Three months after the first column, an entire cluster of barns stands roofed with gable frames closing in. Earth-moving equipment has shifted from structural work to site finishing \u2014 grading the yards and lanes between buildings.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1585\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20230921_161820_682_1695284316078_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Late September.<\/b>\u00a0The first barn cluster roofed end to end; sitework moves to the spaces between.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Mid October \u2014<\/span>\u00a0Silage bunker construction<\/h3>\n<p>Attention shifted to the feed side of the operation: silage bunkers with cast-in-place concrete walls, capped by a prefabricated steel canopy to keep precipitation off the feed face. The same prefab logic applies \u2014 concrete cures on site while the steel above it is fabricated elsewhere, then the two meet in a single erection window.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1586\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231010_163418_772_1696926880748_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Mid October.<\/b>\u00a0Silage bunkers: concrete cells below, steel roof structure arriving above. Completed barns and the feed center stand in the background.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Late October \u2014<\/span>\u00a0End walls and cladding<\/h3>\n<p>With roofs complete, crews turned to the building envelopes: cream wall cladding, gable end walls with vehicle doors, and the trims that close every junction. This is also when each barn starts to look like the drawings \u2014 and when the complex starts to function as a farm rather than a construction site.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1587\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231029_093018_802_1698543025126_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Late October.<\/b>\u00a0End walls clad and doors fitted; the last concrete pours running between finished buildings.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Early November \u2014<\/span>\u00a0Cladding across the whole complex<\/h3>\n<p>The wide view shows how far a season&#8217;s work reaches: barn rows clad and closed in the foreground, later phases still in frames at the site&#8217;s edge. Every building visible here started as flat ground in June.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1588\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1-18x10.webp 18w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/elementor\/thumbs\/dji_fly_20231108_112502_820_1699413913227_photo_optimized-1-roryd7pu09slhhvenbkvhxcaw2f6jffjo414vwcx00.webp 640w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Early November.<\/b>\u00a0Complex-wide cladding: the staggered pipeline visible in a single frame, from finished barns to bare frames.<\/figcaption><\/figure>\n<h3 class=\"sub\"><span class=\"dt\">Early December \u2014<\/span>\u00a0Covered corridors close the loop<\/h3>\n<p>The final connections: covered corridors linking barn to barn, so animals and feed move under roof in winter weather. With these in place the complex was essentially weather-tight \u2014 enclosed, as the schedule demanded, before deep winter set in.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1589\" src=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized.webp\" alt=\"bangunan pertanian prefabrikasi\" width=\"1200\" height=\"675\" srcset=\"https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized.webp 1200w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized-300x169.webp 300w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized-1024x576.webp 1024w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized-768x432.webp 768w, https:\/\/vikkins.com\/wp-content\/uploads\/2026\/06\/dji_fly_20231201_104030_859_1701398436917_photo_optimized-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption><b>Early December.<\/b>\u00a0A covered cross-corridor ties finished barns together \u2014 the last structural piece of the five-month build.<\/figcaption><\/figure>\n<h2>Anatomy of a livestock steel building: details that matter<\/h2>\n<p>A barn is not a warehouse with animals in it. Several decisions visible in these photos are worth calling out for anyone planning a similar facility:<\/p>\n<ul>\n<li><strong>Ventilation is designed, not hoped for.<\/strong>\u00a0Eave heights, ridge openings and sidewall openings were sized for cross-ventilation at the herd&#8217;s stocking density \u2014 in cold climates the goal is air exchange without draft at animal level.<\/li>\n<li><strong>Concrete where the cows are, steel where they aren&#8217;t.<\/strong>\u00a0Stem walls and bunker walls take the abrasion, impact and daily wash-down; the steel structure above is kept out of the splash zone, dramatically slowing corrosion.<\/li>\n<li><strong>Coatings specified for an ammonia environment.<\/strong>\u00a0Galvanized purlins and a paint system selected for persistent humidity and ammonia exposure \u2014 the quiet difference between a 15-year barn and a 30-year barn.<\/li>\n<li><strong>Snow and wind loads from the actual site.<\/strong>\u00a0Northern-plain winters drove heavier purlins, closer spacing and additional bracing bays compared to a temperate-climate barn of the same span. Every export project we quote is engineered the same way, to the destination country&#8217;s loads and codes.<\/li>\n<li><strong>Logistics designed into the layout.<\/strong>\u00a0The access roads between barn rows were sized as crane paths first and farm lanes second \u2014 one reason a single crane could erect the whole site.<\/li>\n<\/ul>\n<h2>Planning your own agricultural steel building project?<\/h2>\n<p>The system shown here is not specific to dairy. The same portal-frame platform \u2014 adapted in span, height, ventilation and cladding \u2014 is what we ship worldwide for poultry houses, pig barns, sheep sheds, grain storage, machinery sheds and processing buildings. If your operation is weighing a\u00a0<strong>bangunan pertanian prefabrikasi<\/strong>\u00a0against conventional construction, the questions that decide it are usually the same three this client faced: how fast do you need enclosure, how open does the floor need to be, and what will the building endure for the next 25 years.<\/p>\n<p>Explore our\u00a0<a href=\"https:\/\/www.claudeusercontent.com\/agricultural-buildings\/\" target=\"_blank\" rel=\"noopener\">agricultural building solutions<\/a>\u00a0and\u00a0<a href=\"https:\/\/www.claudeusercontent.com\/prefab-steel-buildings\/\" target=\"_blank\" rel=\"noopener\">prefab steel building systems<\/a>, or browse more\u00a0<a href=\"https:\/\/www.claudeusercontent.com\/news\/\" target=\"_blank\" rel=\"noopener\">project deliveries<\/a>\u00a0to see the same platform in other sectors.<\/p>\n<p>Tell us your location, building use and rough dimensions \u2014 within 24 hours you&#8217;ll receive a preliminary prefab agricultural building design with structural sections sized to your local snow and wind loads, no obligation.\u00a0<a href=\"https:\/\/vikkins.com\/id\/get-a-quote\/\"><strong>Request a free quote \u2192<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Thirteen drone flights between late June and early December document a full dairy farm construction cycle \u2014 from the first steel columns to covered corridors connecting finished barns, all closed in before deep winter. By\u00a0VIKKINS Engineering Team\u00a0\u00a0\u00b7\u00a0 June 2026 \u00a0\u00b7\u00a0 9 min read \u00a0\u00b7\u00a0 All photos: project drone documentation, 2023 Early November.\u00a0The complex during final [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1576,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,15],"tags":[],"class_list":["post-1575","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news-2","category-project-delivery"],"acf":[],"_links":{"self":[{"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/posts\/1575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/comments?post=1575"}],"version-history":[{"count":2,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/posts\/1575\/revisions"}],"predecessor-version":[{"id":1601,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/posts\/1575\/revisions\/1601"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/media\/1576"}],"wp:attachment":[{"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/media?parent=1575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/categories?post=1575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vikkins.com\/id\/wp-json\/wp\/v2\/tags?post=1575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}