2026 MODULAR FEASIBILITY ENGINE • EUROCODE 3 & BIM LOD 400

2026 Modular Construction Cost & Feasibility Calculator

Configure your 3D volumetric steel modular typology, units and storeys; calculate enclosed gross area, structural steel weight, logistics volume and 2026 factory budget in seconds.

EUROCODE 3
EN 1090-2 EXC3
Structural Steel Mfg
CE & ISO
ISO 9001 / 14001
International Quality
BIM LOD 400
Millimetric Tolerance
Error-Free Site Assembly
FACTORY DIRECT
Direct Manufacturer
No-Middleman Direct
Review 2026 Modular Construction Cost & Pricing Guide

Factory Engineering & Manufacturing Scope for Selected Level

Structural components completed in controlled factory conditions and site readiness.

Level 01: Structural Shell & Facade (50%)
01. Structural Frame & Core Steel
EN 1090-2 EXC3
100% Factory Built

EN 1090-2 (EXC3) robotic-welded heavy steel frame; Eurocode 3 & 8 seismic design; C3/C4 epoxy primer.

02. Building Envelope & Thermal Shield
BlowerDoor n50 < 0.6
100% Sealed Envelope

150–200 mm A1 non-combustible rockwool; Blower Door n50 < 0.6 h⁻¹ vapor seal; triple glazed windows (Ug 0.6).

03. Pre-piped MEP & Bathroom Pods
PEX / Halogen-Free
Open Shafts / Onsite

Main vertical shafts and fire stops prepared; plumbing, electrical wiring and HVAC executed onsite by local trades.

04. Cross-Border Freight & Rapid Assembly
Incoterms DAP
DAP Jobsite Delivery

ISO corner lifting lugs; DAP jobsite freight via Pendik Ro-Ro & lowbed; 6–8 modules crane erection per day.

Eurocode 3 & 8 Structural Assurance
CE EN 1090-2 (EXC3) Certified Steel
BIM LOD 400 (±2 mm Tolerance)
Incoterms DAP Direct Freight
Architect & Project Desk Chief Architect İdris YAĞMAHAN
Do You Have Specific Plot Dimensions or Floor Plans?
BIM LOD 400

Share your plot zoning survey or DWG/PDF project; Chief Architect İdris YAĞMAHAN and structural engineers will deliver a custom modular layout study and binding budget within 24 hours.

DWG / PDF / Plot Survey 24h Layout Study Binding DAP Budget
Share Plot Survey via WhatsApp
Preliminary Feasibility Output

Multi-Storey Modular Apartment

12 Units • 3 Floors • Germany / Deutschland (GModG Compliant)

Gross Enclosed Area 1.062 m²
Structural Steel Weight 102,3 Tons
Volumetric Modules 34 3D Modules
Estimated Logistics Budget 130.900 €
Indicative Factory Manufacturing Budget:
EUR Base
718.531 € – 831.983 €

* Final binding budget is established according to plot topography, local structural load codes and architectural specification.

Indicative Engineering Budget Breakdown
BIM LOD 400
Cost Head & Engineering Scope Share Est. Amount
Structural Steel Frame & Facade
%42 325.608 €
Pre-piped MEP & HVAC Systems
%24 186.062 €
Turnkey Interior & Bathroom Pods
%34 263.587 €
Cross-Border Freight & Crane
Freight 130.900 €
Request Detailed Project & Cost Study
Transfer to Formal RFP / Quote Form Official PDF Quote / Print
BUDGET DYNAMICS

4 Core Engineering Drivers Defining Modular Construction Costs

Why does cost per square metre vary? Key components that govern industrial fabrication budgets.

01 / STATİK TAŞIYICI

Steel Tonnage & Storeys

Per Eurocode 3, higher storeys require thicker column wall profiles and reinforced tie plates, driving structural steel consumption between 75 kg and 110 kg per m².

Eurocode 3 R60 - R120
02 / DONANIM & MEP

Bathroom Pods & MEP Rough-in

Monolithic factory-built bathroom pods, sanitaryware, and pre-piped HVAC manifolds are pressure-tested offsite, eliminating on-site plumbing delays.

MEP Tesisat %100 Test
03 / YALITIM PERFORMANSI

Acoustics & Thermal Envelope

Double-walled module interface gaps and mineral wool layers deliver 58-62 dB sound dampening alongside A+ thermal efficiency compliant with GEG, SIA and RE2020.

Ses Yalıtımı 58–62 dB
04 / LOJİSTİK & MONTAJ

Cross-Border Freight & Crane

Just-in-time dispatch from our hub to 45+ European countries via specialized lowbed transport. 100-300t mobile cranes stack 4-8 modules per working day.

Montaj Hızı 4-8 Modül/Gün
COMPREHENSIVE PRICING GUIDE

Explore the 2026 Modular Construction Cost & Price Guide

Review square metre benchmarks across 4 factory fit-out levels, traditional build comparison matrices, and hidden cost mitigation strategies in our official guide.

Read 2026 Price Guide → Request Custom RFP
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Route survey, crane positioning and customs for European sites.

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Architecture & Design Fees

Transparent architectural and Eurocode engineering fee packages per square meter.

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Knowledge Base

Frequently Asked Questions

Are the numbers provided by this calculator binding contract prices?
No. The calculator is an indicative preliminary feasibility tool calibrated with real-world European project benchmarks (BIM LOD 300-400). A binding contract price is established upon site soil analysis, local structural load verifications (Eurocode 3 wind/snow/seismic), and your architectural specification brief.
What is included and excluded in the factory manufacturing budget?
Included: EN 1090-2 EXC3 structural steel frame, thermal facade insulation and claddings, triple-glazed windows, pre-integrated MEP rough-ins, and according to selected fit-out level, complete turnkey bathroom pods and interior flooring. Excluded: Plot excavation, concrete strip/slab foundations, local municipal permit fees, and utility grid hook-ups handled by local general contractors.
How does the progressive payment schedule work in modular construction?
Payments are milestone-based and secured via international letters of credit or bank guarantees: 30% Contract Signing & Structural/BIM Engineering Sign-off, 40% Factory Steel Framing & Weatherproof Envelope Assembly, 20% Factory Pre-dispatch Quality Inspection Sign-off, 10% Site Craning, Stacking & Practical Handover.
How are international transport and crane erection costs calculated?
Modules are engineered to standard European road clearance limits (up to 4.20m width) and shipped on specialized lowbed trailers. The logistics figure in our calculator estimates insured cross-border road freight from our Istanbul hub to the destination country, customs clearances, and transit permits. On-site 100-300t mobile crane rental typically takes 1-2 days.
How much cost and time savings are achieved compared to conventional concrete builds?
Direct superstructure costs are competitive or 10-15% lower than cast-in-place concrete. The dominant financial advantage lies in compressing project timelines by 60-70%: an 18-24 month residential building is delivered in 4-6 months, slashing bank construction loan interest, on-site preliminaries, and allowing rental yields or unit sales to begin over a year earlier.