Consta Construction: Built on Trust, Backed by Experience
Bringing 40+ years of hands-on building expertise to homes across North West London.
Our Mission
We believe in delivering quality that lasts — not just in the homes we build, but in the trust we build with every client. From first conversation to final handover, we’re here to make construction simple, personal, and done right.
Our Vision
To be the go-to building partner for homeowners who value craftsmanship, care, and clear communication. We’re not just building spaces — we’re helping families live better in the homes they love.
Since 1983
Building with care, experience, and pride — across North West London.
At Consta Construction, we don’t just build spaces — we build trust, long-lasting relationships, and homes that feel just right. With over 40 years of experience, we’ve grown from a small, family-run business into a highly regarded local name for reliable, high-quality construction work.
Every project we take on — whether it’s a loft conversion, kitchen makeover, full home renovation, or structural change — is handled with the same attention to detail, open communication, and genuine care. We take pride in delivering work that reflects your lifestyle and vision, while making the process feel smooth and stress-free.
Our team is approachable, experienced, and committed to doing things the right way. We’ll guide you from your first idea through to the final walkthrough, keeping you informed and involved at every step. No pushy sales, no confusing jargon — just solid advice, skilled workmanship, and results you’ll love living in.
Years of Industry Experience
Decades of hands-on know-how, built into every project.
Homes Improved Across London
Loft conversions, renovations, and structural projects done right.
%
Project Managed from Start to Finish
No juggling trades. Just one expert team, fully in control.
Our Process
Clear. Collaborative. Crafted to Perfection.
At Consta Construction, we believe exceptional results begin with a seamless process. That’s why we guide you through every stage — from the first conversation to the final handover — with clarity, care, and a commitment to excellence. Whether you’re planning a full renovation or a new build, our approach ensures you feel confident and informed at every step.
Step 1:
Consultation
We begin by listening. In your initial consultation, we take time to understand your goals, space, and vision — offering expert advice tailored to your project.
Step 2:
Planning & Design
Our team works with you to develop a clear concept and project roadmap. From layout ideas to material choices, every detail is considered from the start.
Step 3:
Transparent Quotation
You’ll receive a comprehensive, no-obligation quote with clear pricing and timelines. We believe in honest, upfront communication with no hidden surprises.
Step 4:
Construction & Management
Once approved, we get to work — managing every stage of the build with precision, professionalism, and respect for your home and schedule.
Step 5:
Completion & Sign-Off
We finish only when you're fully satisfied. Every project is delivered with care, and we walk you through the final results to ensure perfection in every detail.
What Our Clients Say
We take pride in every project we complete — but don’t just take our word for it. Hear directly from our clients about the quality, reliability, and craftsmanship that define Consta Construction.
Kostas estimated accurately for the work (demolishing a weak garden wall, clearing, and then building a new replacement wall/fence), he and his colleague were professional, he provided detail, and kept us up-to-date throughout the process. He also handled all of the debris, disposal, skip issues in a very efficient way. I am pleased with the results, and would certainly recommend Kostas/Consta Construction Ltd based on this job.
Jules
London
Excellent, worked quickly, cleanly and floor looks fantastic. Good communication throughout.
Adam Cass
London
Re-plastering two ceilings, Re-fitting bathroom & kitchen. Complete decoration throughout the flat. Work was carried out efficiently & to a high standard within the time frame anticipated and within the agreed budget.
Anonymous
London
Kostas and his team were always friendly and polite, they turned up early and worked till late at times or occasionally on a Saturday to get everything done on schedule and communicated well with us.
Lynsey Winton
London
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