What are the opening hours?

Monday 9am - 5pm Tuesday 8am - 5pm Wednesday 9am - 5pm Thursday 8am - 5pm Friday 8am - 5pm Saturday 8am - 5pm Sunday 10am - 4pm

Sentinel Design and Build

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United Kingdom
London
Sentinel Design and Build

Sentinel Design & Build has 30 years of building experience.

We offer a range of services, including restorations, damp proofing, chimney building, installation of bi-fold door, conservatories, orangeries and re-instating period features.

01/09/2026

A big thank you to our great clients at a full renovation project in the heart of Blackheath, wonderful start to the week, big thank you to all the staff involved in creating this beautiful home

20/08/2026

Remove existing concrete roof terrace floor, remove existing chimney breast, install new supporting steel beams, tooth in new brickwork, install new timber joists and structural timber ply ready for a warm deck and terrace tiles, on a project like this when you are carrying out works to support the chimney breast you need to install supports from 4 stories down on to a concrete slab at ground level, go to work, put in a shift and all go home safe, job done X

12/08/2026

A good friend in need is a good friend indeed, the voice over says it all, stay safe keep grafting hard and eventually it all comes good in the end (apparently)

31/07/2026

This video is just advice on how we carry out major structural changes and large steel beam installations on our projects, put in a shift and all go home safe to our families, Steve

28/07/2026

This is a post to bring you up to speed on this iconic project, on the original scope of works the existing chimney breast on the ground floor was due to stay in place and the kitchen to be build around it, after a site meeting with the clients (fantastic by the way) and some marking out and planning it was evident that the chimney breast would need to be removed, we also increased the existing stair well from 760mm to 1000mm so it gives you a great feeling when walking up the stairs, the kitchen as you can see from the photos is going to look stunning once installed, well done team

04/07/2026

What a absolute honour to work on this iconic property in the heart of Greenwich SE10, this used to be the school entrance and caretakers accommodation many years ago, our clients are intending to create a fantastic family home that we have the pleasure and privilege of being the contractor that was appointed to carry out the project, Steve

22/06/2026

The review says it all apart from what a fantastic client Bhav was, I hope you enjoy your new home as much as we had the pleasure in creating for you, Steve

13/06/2026

Work smarter not harder, daddy knows best

30/05/2026

This was a project we carried a while ago and it still looks great, replace existing balcony structure, remove existing rear first floor doors and window, install a steel beam with triple sliding Aluminium doors, glass balcony balustrades, spiral stair case, porcelain paving to the balcony, new garden paving and even a tree house for the kids to play in.

27/05/2026

Raised garden excavated, new soakaway installed ready for new large ground and first floor extension to rear and side of house complete with loft conversion, A393 mesh and rebar cages created to install the 215mm concrete hollow blocks for the garden retaining walls and steps, well done to Jack Corbyn and all the guys on this one

Address

London
SE108AY

Opening Hours

Monday	9am - 5pm
Tuesday	8am - 5pm
Wednesday	9am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm
Saturday	8am - 5pm
Sunday	10am - 4pm

Website

https://sentineldesignandbuild.co.uk/

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