Wholesale Modular Contemporary Homes Manufacturers & Suppliers

PrimeHome supplies full architectural, structural, and MEP engineering packages. This includes structural calculations using FEA modeling (SAP2000), wind load and seismic load certifications stamped by qualified structural engineers, flame-spread ratings for all internal and external cladding materials, electrical schematic single-line diagrams, and complete hydraulic layouts formatted for local municipal planning submissions.

Our building envelopes are engineered for the target climate. For cold climates (e.g., Canada, Northern Europe), we utilize up to 150mm continuous high-density PIR or stone wool insulation, dual-break thermal aluminum framing, and triple-pane Low-E argon-filled glazing (achieving U-values below 0.16 W/m²K). For high-humidity coastal or desert environments, we apply heavy-duty hot-dip galvanizing (Z275), anti-corrosion marine polyurethane coatings, and high-efficiency concealed inverter heat pumps with integrated dehumidification.

Flat-pack systems maximize logistics efficiency: up to four complete 20ft modules pack into one standard 40ft High Cube (HQ) container, reducing ocean freight costs per unit by approximately 75%. Expandable container houses ship as a compact central module and unfold to 3x their width on-site, fitting one or two units per 40ft HQ. Fully finished Apple Cabins and Space Capsules ship as finished volumetric units via 40ft Open Top, Flat Rack, or 40ft HQ containers, requiring minimal on-site assembly upon arrival.

Our 28,000m² manufacturing facility in Suzhou maintains a monthly capacity of over 5,000 units. Standard sample units or small custom batches ship within 15–20 working days. Commercial volume orders (50–200 units) generally complete in 30–45 days following architectural sign-off and deposit receipt. We also offer rolling production and staggered shipping schedules for multi-phase developments.

Because our modular steel frames have high torsional rigidity, foundation requirements are considerably simpler than for traditional masonry construction. Depending on soil bearing capacity, units can sit on engineered ground screw piers, isolated concrete footings at the corner castings, concrete strip footings, or a full poured slab. Detailed foundation loading diagrams and anchor point coordinates are provided during the design phase.

Yes. All mechanical, electrical, and plumbing assemblies are tailored to the destination country. We provide UL/CSA-listed wiring, conduits, and panels for the United States and Canada; CE-compliant wiring, DIN-rail breakers, and 230V systems for the European Union; and WaterMark-certified plumbing fixtures alongside SAA-certified electrical fittings for Australia and New Zealand.

PrimeHome provides an industry-leading structural warranty of up to 20 years on our hot-dip galvanized main load-bearing frames. Sandwich panels, exterior cladding, and fenestration systems carry a standard 5-to-10 year warranty against delamination, UV degradation, and water ingress. Interior plumbing, fixtures, and electrical components include a 2-to-3 year replacement warranty with dedicated global parts support.