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About Us

Free consultation
Family owned
3x Best of Houzz winner
Hertfordshire Leading Build Team | Extensions & Renovations
JMB Design & Build is a full service building construction company dedicated to building and improving residential and commercial structures according to client needs and desires. Owned and managed by James Boulton, himself and his team have over 25 years of experience in the industry with qualifications in carpentry, plastering and bricklaying. Based in Hertfordshire, the team at JMB is ready to give your space whatever updates it requires. Our skilled team of builders adopt a thorough approach to ensure every renovation project we undertake is delivered on time, budget and to the highest standard. Whether you want to update a tired looking property or just want to modernise a single room (Kitchen or Bathroom) we can provide you with a huge range of renovation solutions to revive your home. Just give us a call or enquire online today and we’ll get back to you as soon as we can with a quote.

Services Provided

Architectural Design, Architectural Drawings, Building Design, Complete Kitchen Renovation, Eco Homes, Foundations Construction, Garage Building, Home Renovation, House Extensions, House Plans, House Restoration, Kitchen Design, Loft Conversion, New Home Build, Project Management, Site Planning, Site Preparation, Space Planning, Sustainable Design, Custom Build Home

Areas Served

Potters Bar, Hertfordshire, Barnet


Best of Houzz 2023

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8 Projects

Photo of a kitchen in Hertfordshire.

Large Extension, Natural Light

Potters Bar, Hertfordshire
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Business Details

Business Name

JMB Design & Build

Phone Number

07908 815645


JMB Design & Build
Potters Bar EN6 1QA
United Kingdom


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Contact JMB Design & Build
JMB Design & Build
Average rating: 5 out of 5 stars
United Kingdom
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