Simplex Steel Building
Single-story steel-composite homes built for speed and durability — a practical, cost-effective choice for families across Bangladesh.
Bongshai Housing offers cost-effective, single-story simplex steel-composite homes designed for durability and rapid deployment across Bangladesh. Our turnkey prefab solutions provide a modern, earthquake-resistant alternative to traditional construction.
- Structure and finishing
- Foundation and civil work
- Electrical and plumbing
VAT, delivery outside the main cities (usually free within them), and any design change or premium finish are written on your quotation before you sign. The price you agree to is the price you pay.

Model No-BH-SB-301
Spacious 4-bedroom simplex steel building with solid framing and modern finishes across 1,200 sq.ft.

Model No-BH-SB-302
Comfortable 4-bedroom single-story layout on 1,050 sq.ft with light steel framing and turnkey completion.

Model No-BH-SB-303
Efficient 3-bedroom simplex steel home covering 900 sq.ft, ideal for modern suburban living.

Model No-BH-SB-304
Compact 2-bedroom simplex steel cottage covering 750 sq.ft, fast assembly with premium thermal insulation.

Model No-BH-SB-305
Grand 1,250 sq.ft single-story steel residence with open-concept living and 4 expansive bedrooms.

Model No-BH-SB-306
Well-balanced 4-bedroom simplex home across 1,100 sq.ft with galvanized anti-corrosive steel superstructure.

Model No-BH-SB-307
Charming 3-bedroom single-level home spanning 950 sq.ft with rapid prefabricated construction.

Model No-BH-SB-308
Smart 2-bedroom simplex design on 800 sq.ft with insulated wall panels and energy-efficient lighting.

Model No-BH-SB-309
Luxury 4-bedroom simplex steel building spanning 1,300 sq.ft with 3 modern bathrooms and expansive porch.

Model No-BH-SB-310
Family-friendly 4-bedroom simplex home over 1,150 sq.ft engineered for high wind and seismic resistance.

Model No-BH-SB-311
Contemporary 3-bedroom single-story steel building across 1,000 sq.ft with turnkey completion.

Model No-BH-SB-312
Practical 3-bedroom simplex steel home across 850 sq.ft offering high affordability and rapid delivery.