Contact Us

Accreditations & Guarantees

Editor note (remove before go-live): Confirm which of the accreditations below Luca currently holds, add the relevant membership / policy / registration numbers, and delete any cards that don’t apply. Swap the guarantee length and insurance figure for your real values.

Building work is a major investment, and you deserve complete peace of mind. Luca Extension works to recognised industry standards and carries the accreditations, insurance and guarantees you should expect from an established London building company. Here’s how we protect you and your home.

Federation of Master Builders (FMB)

The UK’s largest trade association for the construction industry. FMB members are independently vetted, inspected and required to meet rigorous quality standards.

Membership no. — to confirm
TrustMark Registered

TrustMark is the Government-endorsed quality scheme for tradespeople, covering technical competence, customer service and trading practices.

Registration — to confirm
Checkatrade Verified

Every review comes from a real, verified customer. Our profile shows genuine feedback on workmanship, timekeeping and tidiness.

Profile link — to add
Which? Trusted Traders

Endorsed by Which? following a thorough assessment of our business, credit and customer references.

Endorsement — to confirm
Public Liability Insurance

We carry full public liability cover, so your home and neighbours are protected throughout the build.

Cover £X m — to confirm
Building Regulations Compliance

All structural work is designed to current Building Regulations and signed off by Building Control or an approved inspector on completion.

Standard practice

Our guarantee to you

Written workmanship guarantee

Every project is backed by a written guarantee on our workmanship. (Length to confirm — e.g. 10 years.)

Fixed, transparent pricing

A clear written quotation with no hidden extras, agreed before any work begins.

Fully insured & registered

Public liability cover and a registered waste carrier licence for responsible disposal. (Details to confirm.)