Zen Construction
Builder based in Ingrave, Billericay · 5.0 from 68 Google reviews
Overview
Run by Sam, based at Oakfield Farm in Ingrave, between Brentwood and Billericay. 68 reviews averaging 5.0, from homeowners describing loft conversions, rear extensions, full renovations and knock-throughs — including a kitchen-diner and a garage turned into a utility and TV room. Tidiness and reliability come up again and again, and at least one customer has hired them twice.
At a glance
- Based in
- Ingrave, Billericay
- Google rating
- 5.0 out of 5 from 68 reviews (checked 9 October 2026)
- Services
- Loft conversions · Rear extensions · Full renovations · Knock-throughs & garage conversions
- Companies House
- No matching company found (normal if they trade as a sole trader)
- Works across
- Brentwood and the surrounding villages. Confirm they cover your postcode when you call.
Frequently Asked Questions
Where is Zen Construction based?
Zen Construction is based in Ingrave, Billericay. Every builder on Local Ledger is based in or around Brentwood and works in the surrounding area — Brentwood, Shenfield, Hutton, Warley, Pilgrims Hatch, Doddinghurst, Ingatestone, Mountnessing and Billericay — but coverage varies by firm and by job, so confirm they cover your postcode when you call.
What work does Zen Construction do?
Their listing covers loft conversions, rear extensions, full renovations and knock-throughs & garage conversions. Ask to see recent examples of the specific job you need before you commit.
What are Zen Construction’s reviews like?
5.0 out of 5 from 68 Google reviews when we checked on 9 October 2026. Read the reviews themselves on Google, and ask for references you can phone.
Is Zen Construction a registered company?
We couldn't match Zen Construction to a company on Companies House when we checked on 9 October 2026. Plenty of good builders trade as sole traders, which is perfectly normal; ask how they trade and who your contract would be with.
Has Local Ledger checked Zen Construction’s insurance?
No. We don't independently verify insurance, warranties or trade body membership. Ask to see their public liability insurance certificate and check the dates cover your job — our guide to checking a builder walks through it.
How do I contact Zen Construction?
Call 07984 559387 or use the contact page on their website. You deal with them directly: Local Ledger never charges homeowners and doesn't pass your details on.
Where this information comes from
Rating and review count from Zen Construction’s Google listing, checked 9 October 2026. Company status from Companies House, checked 9 October 2026. Insurance, warranties and trade body membership are not independently verified. How we choose builders.
Do your own due diligence before hiring. Confirm public liability insurance in writing, ask for recent local references you can call, check FMB, TrustMark or Which? Trusted Trader separately, and get the scope and payment schedule in writing. Local Ledger is not affiliated with this firm and does not guarantee the quality, safety or legality of any work carried out.