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Tell us about your project and we'll get back to you with a free, detailed quote within 24 hours.
What type of project are you planning?
Available Monday to Saturday. Every enquiry is handled personally by a senior Taisei team member.

Every enquiry is handled by a senior team member — never a call centre.
Certifications & Accreditations
Everything you need to know before getting started with Taisei.
We aim to provide a detailed quote within 48 hours and can typically mobilise within 2–4 weeks of sign-off, depending on scope and materials lead times.
Yes — we support clients through the full planning process and work with planning consultants as needed. Many of our projects are permitted development and require no formal permission.
Yes. We never subcontract. All trades — plumbing, heating, electrical, carpentry, plastering, decoration — are carried out by our own certified in-house team for full accountability.
Our primary area is Greater London, the Home Counties and the South East. We take on select large-scale projects nationwide.
All our works carry a 12-month workmanship warranty as standard, with extended warranties available on new builds, major renovations and specific structural elements.
Absolutely. We regularly manage phased projects in occupied homes and businesses, maintaining clean, safe and respectful working environments throughout.
We discuss all potential variations with you before proceeding. Our quotes are comprehensive and itemised — there are no surprises. If something changes, you'll know before we act.
Yes. We carry £5 million public liability insurance as standard, and all our trades are covered individually. Full documentation is provided on request.

Whether it's a structural alteration, a commercial plant room, a heating upgrade or a complete bathroom refurbishment — Taisei delivers exactly what you need, on time and within budget. Always.
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Speak to a Senior Expert
Every enquiry is personally handled by a senior Taisei team member — not a call centre.
Direct Line
+44 7999 990571
Mon–Fri 7am–6pm · Sat 8am–4pm