West London
Builders in Hillingdon
More homeowners have reviewed us from Hillingdon than from anywhere else: extensions, loft conversions, bathrooms and heating across Ruislip, Northwood, Uxbridge, Hayes and West Drayton. We build extensions, loft conversions, new homes and renovations across Uxbridge, Ruislip, Hayes and Hillingdon, with fixed-price contracts and a 15-year structural warranty.
Hillingdon at a glance
- Planning authority
- London Borough of Hillingdon
- Postcode districts
- HA4HA6UB3UB4UB7UB8UB9UB10UB11
- From our office
- 4 miles
- Verified reviews here
- 20
Local knowledge
Building in Hillingdon
20 homeowners with HA4, HA6, UB10, UB3, UB4 and UB7 postcodes have left verified reviews of our work here, between 2013 and 2019, for house extension (7), gas boiler - installation (5), loft conversion (3) and floor tiling (2).
Planning here is decided by London Borough of Hillingdon. What we check before designing anything:
- Hillingdon Council has designated 31 conservation areas. Source : Hillingdon Council: conservation areas
- They include Ruislip Village, Ruislip Manor Way, Eastcote Village, Eastcote Park Estate, Ickenham Village, Harefield Village, Hillingdon Village, Hayes Village, Harlington Village, Harmondsworth Village, Old Uxbridge/Windsor Street, The Greenway in Uxbridge, Northwood Town Centre, and Frithwood and The Glen in Northwood, as well as lock-side areas such as Cowley Lock, Uxbridge Lock and Denham Lock. Source : Hillingdon Council: conservation areas
- The council also designates areas of special local character, which it takes into account when deciding planning applications. Source : Hillingdon Council: areas of special local character
Reviews
What homeowners say on Google, MyBuilder and Trustpilot
Reviews from homeowners across London and the Home Counties who have worked with us.
“Brits Construction has built our kitchen extension and refurbished the ground floor. Syed and his team had been really efficient in building the extension. Syed's experie…”
Lamiaa · Trustpilot · Jan 2026
“We hired Brits Construction to complete a single story extension on our home. Overall, we are very satisfied with the final result and the quality of the construction wor…”
Alex Gray · Google · Nov 2025
“We hired Brits Construction to carry out a single-story extension on our home, and we couldn't be happier with the final result and the overall quality of the work. Syed…”
James Swinden · Trustpilot · Nov 2025
Reviews
What homeowners in Hillingdon say
What homeowners in and around Hillingdon say about working with us.
“The two men who called were very polite and efficient, and I'm very pleased with their work. I would recommend the firm.”
Fiona, HA6 · Hillingdon
Home Improvements · Aug 2019
“Fahim and Ali ( Manager) were absolutely amazing. They provided us with a written quote when they said they would (unlike others). The workers were on time anx the quality of service impeccable. Highly recommend them.”
Chris, UB10 · Hillingdon
Loft Conversion · Sep 2018
“Great builders. Started and finished exactly as they said in contract. No surprises, in fact very helpful with find solutions to end up with a better extension than I planned. Definitely use again.”
Sukhdeep, UB10 · Hillingdon
House Extension · Mar 2016
“Good job, done when they told me it would be and finished on time. Would recommend them to others.”
kaval, HA4 · Hillingdon
Loft Conversion · Mar 2016
“Fully satisfied with job & it is done within budget, A very good quality work done. We will recommend & use them again if need be.Staff is very co operative.”
Inder Kumar, UB3 · Hillingdon
House Extension · Nov 2014
“Great team of workers and excellent service. I would use them again in the future.”
Neil, HA4 · Hillingdon
House Extension · Jan 2014
Our work
Projects we've built in Hillingdon

Rear Extensions
Hillingdon

Wraparound Extensions
Hillingdon

Loft Conversions
Hillingdon
Coverage
Hillingdon and nearby
Hillingdon is about 4 miles from our Harrow office, within the 20 miles we cover.
FAQ
Building in Hillingdon: your questions
Yes. We work across Hillingdon, including Uxbridge, Ruislip, Hayes, Hillingdon, Ickenham and Northwood, covering the HA4, HA6, UB3, UB4, UB7, UB8, UB9, UB10 and UB11 postcodes. It is about 4 miles from our Harrow office, so surveys and site visits are easy to arrange.
Hillingdon has 31 conservation areas, including the old village centres of Ruislip, Eastcote, Ickenham, Harefield and Hayes, and the council also designates areas of special local character. Applications here are decided by London Borough of Hillingdon.
Yes. 20 homeowners with HA4, HA6, UB10, UB3, UB4 and UB7 postcodes have left verified reviews of our work, between 2013 and 2019.
Hillingdon has 31, mostly around its old village centres: Ruislip Village, Eastcote Village, Ickenham Village, Harefield Village, Hillingdon Village and Hayes Village among them, plus Old Uxbridge/Windsor Street, Northwood Town Centre and several lock-side areas. The council also has areas of special local character. We check your address against the council's maps before design starts.
Planning a project in Hillingdon?
Book a free site survey and get a fixed-price quote within 5 working days.