Custom Steel Structure · Design-Build & Fab-to-Print
Custom Steel Structure Buildings — You Bring the Problem, We Engineer the Answer
There is no catalog here. Every building we ship starts as somebody's unusual site, odd load case, or a drawing set with "not typical" written all over it. Send it as-is — your drawings, your architect's PDF, or just your requirements — and we engineer from there.
Fab-to-Print we build to your engineer's drawings | Or Design-Build structure engineered from your loads | Any Code AISC · Eurocode · ASCE 7-22 · local loads | Tekla BIM shop drawings before a beam is cut |

Three Ways to Order — Pick Where You Are
You don't need finished drawings to get a real price. Most projects reach us at stage 2 or 3:
| You have… | What we do | What comes back to you |
|---|
① Full structural drawings from your engineer | Drawing check (constructability, connections, code gaps) → Tekla shop drawings → fabrication | Priced steel bill with our RFI list — questions asked before fabrication, not mid-pour |
② Architecture / layout only floor plans, sections, mood shots | We engineer the skeleton around it: system choice, member sizes, foundations interfaces | 3D model + tonnage + erection schedule you can take to any local engineer for sign-off |
③ Just requirements "600 cows · 40 cm snow · this plot" | Design-build from operations: we propose the building that fits the budget, then you choose options | 2–3 layout/section options with price difference spelled out per line |
Rule of the house: whatever stage you arrive at, you leave with an honest bill of steel and a drawing set your local authority can check — no "ballpark by WhatsApp" pricing.
What "Custom" Actually Covers Here
Geometry Spans, slopes, cantilevers, multi-storey, curved ridge, transfers — if your site demands it, the frame bends, you don't | Loads Your cranes, your snow, your seismic zone, mezzanine racks, water tanks on the roof, that 12-ton press you're buying next year |
Envelope & finish Panel types, colors to RAL spec, curtain wall interfaces, HDG for coasts & farms, fire ratings room by room | Scope & paperwork Bare frame to turnkey shell; material certs, NDT reports, loading plans, CE/EN 1090 docs — whatever your bank or permit office requires |
Proof by Walking the Rest of This Site
Every product page you'll find here is a customized project that started exactly like yours:
| The requirement said… | The custom answer became… |
|---|
| "Our crane hooks must clear 9 m, typhoon coast" | a 36 m-span plant with 14 m eaves, runway designed into the frame |
| "10,000 sows, and ammonia eats our old shed" | hot-dip galvanized everything, steel never touching slurry |
| "100 rooms — but we open before the tourist season" | a one-floor-per-week composite hotel, STC 50 party walls |
| "Plot is tiny, machines are heavy" | a stacked multi-storey plant, 20 kN/m² ground floor |
Watch Your Design Take Shape — Our In-House 3D Designer
For custom work especially: change a span, add a floor, swap the cladding — the parametric model re-runs the render and the BOQ in front of you, so iteration costs minutes, not consultant fees.

From Your Drawing to Your Site
1 · Check drawings & gaps | 2 · Model 3D + render + BOQ | 3 · Shop dfts Tekla, for your sign-off | 4 · Fabricate ISO 9001 lines, NDT | 5 · Pack numbered, by load plan | 6 · Guide remote till top-off |
| A custom quote starts with whatever you already have: |
| drawings in any format, a hand sketch, a photo of the plot, or three sentences — plus site city and target budget. A 3D model option set with itemized steel returns in 48 h, staged from wherever your project is. |