Residential builds, commercial projects, renovation, roofing, plumbing, solar, and civil works — all with itemised fixed-price contracts and a written 6-month warranty.
Cornerstone Build Ghana is a licensed and classified general contractor and construction company serving Greater Accra and Ghana. We handle residential and commercial builds, renovation, and civil works — with one consistent standard: a fully itemised fixed-price contract signed before any deposit, a dedicated crew on every project, and a written 6-month workmanship warranty on handover.
Whether you need a full new build, a home renovation, trade contractors for plumbing or roofing, or a turnkey project managed from design to handover — Cornerstone is the construction company in Accra that does it right.
Every service below has its own dedicated page with full pricing, process detail, and FAQs. Pick what you need.
Fixed-price homes with daily WhatsApp updates.
Learn more →Offices, warehouses and retail, fully managed.
Learn more →New builds across Greater Accra and beyond.
Learn more →Bespoke design and build with ARB architects.
Learn more →High-end finishes and bespoke premium designs.
Learn more →Design, permits, build and handover, one team.
Learn more →One team from concept through to completion.
Learn more →Bedroom additions, floors and boys' quarters.
Learn more →Strip, raft and pad foundations, soil-assessed.
Learn more →Full refurbishments and fit-outs, warrantied.
Learn more →Bathroom, kitchen and interior renovation.
Learn more →Premium space planning, sourcing and styling for homes and offices.
Learn more →Décor, soft furnishings and styling — fast, fixed-price refresh.
Learn more →Full bathroom renovation, tiling and fixtures.
Learn more →Fitted kitchens, worktops and cabinet install.
Learn more →Roof leaks, damp, cracks and electrical faults.
Learn more →Fast fixes for roof, plumbing, walls and tiling.
Learn more →New builds, extensions and renovation labour.
Learn more →Trusted contractors for residential & commercial.
Learn more →Foundations, slabs, columns and structural work.
Learn more →Block laying, plastering and decorative rendering.
Learn more →Doors, wardrobes, staircases and roof structures.
Learn more →Licensed installs, rewiring and GSA-approved cable.
Learn more →Installations, repairs and bathroom fit-outs.
Learn more →Leak repairs, re-roofing and new installations.
Learn more →Interior and exterior painting, premium paints.
Learn more →Floor and wall tiling, bathroom and kitchen.
Learn more →Driveways, walkways and interlocking paving.
Learn more →Grid-tied, battery backup and off-grid systems.
Learn more →Drilling, pump installation and water testing.
Learn more →Standby generators and ATS connection.
Learn more →Rising damp treatment and DPC installation.
Learn more →Roof and bathroom waterproofing, damp proofing.
Learn more →Perimeter walls and electric gate installation.
Learn more →Roads, drainage and earthworks contractors.
Learn more →We manage your programme, budget and quality.
Learn more →Use these ranges to sense-check any quote. A reputable building contractor provides a fully itemised quote — not a lump sum. If a contractor's price is significantly below these figures, ask what has been excluded.
| Project | Basic Finish (GHS) | Standard Finish (GHS) | Premium Finish (GHS) |
|---|---|---|---|
| 2-Bedroom house (75–95 m²) | GHS 240,000–428,000 | GHS 315,000–523,000 | GHS 413,000–713,000+ |
| 3-Bedroom house (110–150 m²) | GHS 352,000–675,000 | GHS 462,000–825,000 | GHS 605,000–1,125,000+ |
| 4-Bedroom house (160–220 m²) | GHS 512,000–990,000 | GHS 672,000–1,210,000 | GHS 880,000–1,650,000+ |
| Commercial office (per m²) | GHS 3,200–4,800/m² | GHS 4,800–6,500/m² | GHS 6,500–9,000+/m² |
| Full interior renovation (3-bed) | GHS 65,000–120,000 | GHS 90,000–180,000 | GHS 140,000–280,000+ |
| Bathroom renovation (per bathroom) | GHS 9,000–15,000 | GHS 15,000–28,000 | GHS 28,000–55,000+ |
| Roofing — 3-bed house | GHS 30,000–48,000 | GHS 46,000–72,000 | GHS 73,000–113,000+ |
| Perimeter fence (per linear metre) | GHS 380–520/m | GHS 520–700+/m | |
Q2 2026 Greater Accra rates. Excludes land, permits, architect fees, borehole, generator, and external works unless stated. Full 2026 cost guide →
These are the 6 standards that separate Cornerstone from the majority of construction companies and contractors in Accra. Use them to evaluate any contractor you are considering.
The number in your contract is the number you pay. No changes without a signed variation order. No mid-build cash demands.
Every material quantity and unit cost, every labour operation — listed separately. You verify every line. No lump sums.
Your crew works exclusively on your project until completion. Not rotating across 4–6 active sites simultaneously.
Your project manager sends site photographs every working day. Critical for diaspora clients building from abroad.
Registered under Ghana's contractor classification scheme. Certificate provided on request — always verify.
Every project carries a written 6-month workmanship warranty from handover. Not verbal — in writing, enforceable.
We visit your plot within 48 hours. No charge, no obligation.
Full PDF quote within 5 working days — every line itemised.
Fixed-price contract signed before any deposit is paid.
Dedicated crew. Daily WhatsApp site photos throughout.
Joint snagging, keys, and 6-month written warranty.
Cornerstone Build Ghana serves all construction, renovation, and trade work across Greater Accra. We also take residential and commercial projects in Kumasi, Takoradi, and Cape Coast. Click your area for local pricing, soil notes, and what to expect in your specific location.
Now also taking on select projects in Lagos, Nigeria — Lekki, Ikorodu and Epe.
"The daily WhatsApp updates made a huge difference. I was in London while my house was being built in Accra — I could see exactly what was happening every day. No surprises."
"Finally a contractor who honours the price they quote. The contract was clear, the price was fixed and they delivered exactly what they promised."
"Most contractors gave me a number on WhatsApp. Cornerstone gave me a proper itemised document. That professionalism carried through the entire build."
Building a house in Ghana costs GHS 3,200–4,500 per m² (basic), GHS 4,200–5,500 per m² (standard), and GHS 5,500–7,500+ per m² (premium finish) in Greater Accra. A 3-bedroom standard house (120–150 m²) costs GHS 462,000–825,000 excluding land. Full 2026 cost guide →
Ask for their contractor classification certificate, request a fully itemised written quote, speak to two previous clients directly, and demand a fixed-price signed contract before any deposit. Never pay more than 30% upfront. Full contractor checklist →
The best construction company in Accra provides a written fixed-price contract, a fully itemised quote, a dedicated crew, daily site updates, and a written workmanship warranty. How to compare construction companies →
Yes — Cornerstone carries out full home renovation in Accra including bathroom renovation, kitchen renovation, full interior repaints, floor retiling, and structural alterations. Home renovation Accra →
A 3-bedroom house in Ghana takes 9–14 months from groundbreaking to handover with consistent funding. Pre-construction (design and permits) adds 2–4 months. Total: 12–18 months for a well-managed project. Full timeline guide →
Yes — a significant share of our clients are diaspora-based in the UK, US, and Canada. We provide daily WhatsApp site photos, milestone-based payment schedules, and a fixed-price contract. You do not need to be in Ghana to manage a Cornerstone project. Turnkey construction for diaspora →
Per-m² rates, 3 budget tiers, materials and labour costs. Q2 2026.
Read guide →Step-by-step from land documentation to handover.
Read guide →How to get your permit — documents, process, timeline, cost.
Read guide →The complete Ghana house-building process explained.
Read guide →Costs, designs, and specification guide for bungalows.
Read guide →Foundation types, costs, and when to use each.
Read guide →Industry overview, regulations, cost drivers, and key bodies.
Read guide →Daily rates, how to hire, direct vs contractor.
Read guide →Full library — roofing, waterproofing, renovation, materials prices and more.
View all →Free site visit within 48 hours. Itemised PDF quote within 5 working days. Fixed-price contract before any deposit. 6-month workmanship warranty on every project.
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