Endorsed by Which?

Grosvenor Builders

5.0

90 Reviews

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

Welcome to Grosvenor Builders, a reputable family run building company that has been established for over 30 years. Located in North London, we specialise in all types of building work and are happy to provide a free estimate for any building project you may be interested in undertaking.

If you click on our ‘Testimonials’ page you will see we have many satisfied customers. Many would happily show you the completed works and even talk to you about the work and progression from start to finish.

At Grosvenor Builders, we pride ourselves on quality workmanship and competitive prices. To put your mind at ease, we have obtained all the necessary insurances and have a Public liability cover.

What we do

  • Builders

    • Building services
    • Extensions
    • Garage conversions
    • Loft conversions
    • Plastering
  • Bathroom fitters

    • Bathroom refurbishment
    • Wet rooms
    • Bathroom design services
    • Accessible bathrooms and showers
    • Bathroom suppliers
  • Carpenters

    • Joinery and carpentry
  • Kitchen fitters

    • Kitchen refurbishment
    • Kitchen design
    • Kitchen installation
    • Granite Worktops

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

5.0
90 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
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Excellent bathroom full refit
Customer Service
Quality
Value
We had work done by B&Q which turned out to be a living nightmare so needed to find someone to rectify their attempt at a bathroom installation. Fred and the team more than delivered on expectations, with a full bathroom re-fit, reusing as many of the fittings as were salvageable and ensuring the plumbing work was done properly before fitting everything back in. Team were knowledgeable and friendly, with the attention to detail you'd expect from professionals who know what they are doing. Won't hesitate to recommend and are going to be using again for another bathroom and other works
Customer in Hertfordshire Posted on 30/04/2024 , work completed 26/04/2024
Cloakroom Refurbishment
Customer Service
Quality
Value
We are really pleased with the cloakroom refurbishment carried out for us bt Grosvenor builders. Fred obviously had a vision of what could be achieved, and it was. James and Dan took care of it all: finding the hot and cold water for the basin, fitting toilet and basin, boxing in and tiling so there are no ugly pipes showing, decorating, lighting, extractor fan and flooring. All done to a very high standard of workmanship and to schedule. I would recommend them.
Customer in Hertfordshire Posted on 20/01/2024 , work completed 02/01/2024
Very high standard of work
Customer Service
Quality
Value
Grosvenor Builders carried out the work to a very high standard with good attention to detail. Communication was excellent throughout the project and everyone involved was helpful and pleasant to work with. We are very happy with our new utility/shower room and will definitely ask Grosvenor Builders to return for future projects.
Customer in Hertfordshire Posted on 08/11/2023 , work completed 27/10/2023
Create downstairs cloakroom/shower and refurbishment upstairs bathroom into shower wet room
Customer Service
Quality
Value
We had two quotes for this work from Which Trusted Traders. The quotes for labour costs were similar. We chose Grosvenor because the building and plumbing work would all be done by them (no separate builder involved), we liked Fred’s proposals for our difficult upstairs bathroom (narrow, sloping ceiling, cold and damp), and that he pointed out the need for Building Control for the downstairs cloakroom/shower. We are extremely impressed by the skills of Daniel and James who undertook the work. Plumbing, brick laying, plastering, tiling, flooring, carpentry, painting and electrical work were all perfect. They worked carefully ensuring that there was no mess to the rest of the house and always cleared up at the end of the day. They were punctual and reliable and so pleasant to deal with. They were interactive with new suggestions for design improvements and advice as the project progressed. We are delighted with the results. The upstairs bathroom is now a modern bathroom/wet room. The downstairs cloakroom/shower is like a Tardis – shower, toilet and washbasin fitted into an incredibly small space.
Martin Silvester Posted on 05/09/2023 , work completed 29/08/2023
Great Professional Service and Quality of Works
Customer Service
Quality
Value
Fred and the team at Grosvenor Builders have just completed a rear extension for us. We are so pleased with the quality of work and the job finished on time and in budget. Previously we have used Grosvenor Builders to complete our loft conversion; followed by a bathroom conversion. We have the utmost trust in Fred, Dan and Jamie. Their professionalism, quality of work and communication are outstanding. Their Communication is excellent both ahead of the works at pre-planning stage, during the work and at the snagging. This means that we have managed to make good time on our projects and everyone knew what was happening when. When we did our first project, the loft conversion, Fred had been recommended to us. They have now completed three projects in our house and their attention to detail, quality of work and professionalism has continued from the largest job of building the extension to the bathroom refit. Working with Fred, Dan and Jamie has always been a very positive experience for each of our jobs and we wouldn’t work with any other builder.
Customer in Greater London Posted on 01/09/2023 , work completed 01/07/2023
Kitchen refuebishment
Customer Service
Quality
Value
Having used Grosvenor Builders a couple of years ago for our new bathroom we were happy to wait for a date when they could do our new kitchen and downstairs cloakroom. Again Fred, Dan and James were a pleasure to deal with and they were happy to change plans and make adjustments to give us the best possible result. All work was completed to their usual high standard. Highly recommended.
Customer in Greater London Posted on 11/07/2023 , work completed 30/04/2023
Refurbishment of Extension
Customer Service
Quality
Value
We could not recommend Grosvenor Builders enough. From the first meeting with Fred the communication was spot on, the time estimate for the job was accurate as was the initial quote. Dan and James were punctual and very hard workers who were very approachable and had a keen eye for detail. They tidied up at the end of each day and kept the impact of the building work to a minimum. Couldn't be happier with finished refurbishment and we have no hesitation in recommending Fred and his team to family and friends and will definitely be using them in the future.
Customer in Hertfordshire Posted on 07/07/2023 , work completed 30/06/2023
Excellent overall performance
Customer Service
Quality
Value
Grosvenor Builders first contract with us (bathroom refurbishment) was c.12 years ago and they have since built our side extension, created a new kitchen diner here, refurbished relative's kitchens, bathrooms and garage conversions - all to the same very high standard. They have just successfully completed a whole apartment refurbishment ( inc kitchen and bathrooms) for our nephew. The work was carried out the great care and attention by Dan and his sidekick James -who seem to improve with age! We knew we had to wait nearly a year for a start date ( which speaks volumes for Grosvenors well deserved reputation) but as ever it was worth the wait. It is very comforting to have Fred Dan and James etc working for us and you will too .
Customer in Greater London Posted on 08/02/2023 , work completed 12/04/2022
Complete kitchen refurbishment
Customer Service
Quality
Value
100% recommended. From the first meeting with Fred great, honest communication. Grosvenor dealt with Howdens and continually consulted with us during the project to ensure that we were getting what we wanted. The team were always punctual and respectful of us and our home. Thank you to Fred and his team. We’re delighted with our new kitchen.
Customer in Hertfordshire Posted on 01/01/2023 , work completed 21/12/2022
Complete kitchen refit
Customer Service
Quality
Value
Worked with Grosvenor Builders and Howdens to design the new kitchen. Once agreed Grosvenor undertook full liaison with Howdens. Grosvenor undertook the complete removal of the old kitchen, re plaster, new electrics and altered plumbing, decorating and fitting of new kitchen and all appliances. Old kitchen, appliances etc all removed and taken away. The team were efficient and professional. Tided up every night before leaving. Would highly recommend Grosvenor such works.
Customer in Hertfordshire Posted on 15/12/2022 , work completed 30/11/2022