Scores within last 12 months

Reliability & timekeeping
Invoice History
Charged as per quote / estimate0%
Appointments reported as missed (6 months) 0
Average score 8.50

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J HARRIS Design & Build Ltd, a family run business, proud to be 4th generation builders

At J HARRIS Design and Build we offer a complete range of design and build services for our customers including refurbishments, loft conversion, extensions, bathroom , kitchen installations, roofing ,bespoke carpentry and joinery – enabling you to achieve the property you want through one exceptional  quality design and build company.

We tailor our service to each customer as we appreciate that their needs and requirements are as individual as their property. What remains the same, is that every customer will receive:

First class customer service

Detailed quotations

Realistic prices

A fully qualified, friendly, honest and reliable team to meticulously complete their work

12 month guarantee

Peace of mind from planning to completion

Imagine a construction company that deliver on time, on budget, and with an attention to detail that results in the highest quality finishes time after time.

Feel reassured by itemised costings spreadsheets produced as part of our quotation packages.

A Fixed Price Guarantee will give you full peace of mind and confidence in the way in which your budget is managed.

Clear lines of communication are geared towards delivering clients with a personal service which puts their needs and requirements first

You'll be surprised at how little such quality actually costs

Based in

Stevenage, Hertfordshire

Works in

Royston, Hertfordshire