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ST Squared Limited

9.4/10

Kingsteignton Newton Abbot, Devon

£1,000 guarantee T&Cs apply

Checkatrade member since September 2025

Skills

  • Bespoke Windows / Doors
  • Built In Furniture
  • Cupboards
  • General Carpentry
  • Handmade Kitchens Designed / Installed
  • Staircases
  • Barn Conversions
  • Bespoke Staircases

Customer Reviews

Write a review

9.4 /10

Based on 16 reviews over the past 12 months

Quality of work

9.38

Reliability

9.44

Communication

9.38

Reviews (21)

  • 10

    Bespoke Windows / Doors

    Posted 02 November

    First class 👍

    I needed 4 internal doors replacing, contacted Steven and engaged with him via email, was advised throughout the process by Steven, unfortunately the fitting had to done over the weekend, Steven and Tom turned up on time and got straight on with the work, throughout the day they were cheerful, very friendly and kept me informed all the way, there were a few problems with the door frames being uneven, Steven and Tom were true professionals they overcame all issues and got the job done, they cleaned up throughly before they left, I wholeheartedly recommend Steven and Tom, I will use them again
    Verified reviewerJob location: PL5
  • 10

    Built In Furniture

    Posted 10 October

    Eaves storage and staircase alterations

    Steven and Tom were very professional and friendly. They got the job done very quickly and kept us very informed of everything and made sure we were happy as they were doing the job. They also had an electrician with them to move some plugs and was happy to do some other bits for us as well which was a bonus! These guys really know their stuff and were happy to talk us through everything (I’m a little clueless when it comes to these things…) Would highly recommend them and we will be using them for any future jobs we might have. Thank you both! :)
    Job location: TQ5
    Tilly R
  • 6.33

    General Carpentry

    Posted 30 July

    fitting 9 internal doors

    Steve and Tom did the work well They were clean and got the job done in the time they said. 6 of the 9 doors were fire doors that required the door stops being removed which he explained to me saying that the doors stop could break while removing which I understood but when they finished the job I found that they cracked the wooden threshold strip and didn't communicate that they damaged it or they didn't repair it during the time they were there. I ordered the doors but made an error and order one to big but when it got flagged up Steve has already cut the door to height meaning that it couldn't be sent back for a replacement and there for I had to got out of pocket for a mistake we both made I took responsibility I ordered it wrong but if it was checked before cutting it this matter could have been resolved without leaving me out of pocket for a door I can't return now. there were a few snags that I highlighted to Steve and he was willing to sort it out but I decided to do it myself due to already having the tools to do it overall I'm slightly disappointed but I guess this is what I get when needing some help to meet my owe deadline. honestly wished I did the job myself
    Verified reviewerJob location: EX7
    KAI M
  • 9.67

    Staircases

    Posted 15 July

    Handrails fitted each side stairs

    Steve and Tom are very professional. their work was excellent.
    Verified reviewerJob location: EX17
    Helen P
  • 9.67

    General Carpentry

    Posted 03 June

    Kitchen floor repair including rotten joists and chipboard panels

    Tom and Steve were straightforward to deal with. Clear on the work required as far as they could be when it was hidden. Turned up when expected and completed a high quality repair and understood the customer’s perspective.
    Verified reviewerJob location: TQ13
    Jonathan K
  • 10

    Carpenter

    Posted 15 May

    Fitting roof sheets on an outdoor timber structure

    Steve and Tom did an incredible job fitting some roof sheets on our outdoor timber structure. They were able to fit us in at short notice, were very responsive and turned up early! The job was done with meticulous attention to detail and picking up a job near the end and doing it so effortlessly is an art form. We wouldn’t think twice about using them again. Thank you Steve and Tom!
    Verified reviewerJob location: EX5
    Megan F

Photos

Company Info

Owner

Mr Steven Grimmelijkhuizen

Ltd Company

1 years on Checkatrade

VAT Registered

No

24 Hour Call-outCommercial WorkDomestic WorkFree EstimatesInsurance Work Undertaken

ST Squared Limited - Your premier construction service


We pride ourselves on delivering excellent carpentry services, bathroom/kitchen renovation, home extensions, and construction services tailored to your specific needs in both a domestic and commercial setting.

Our expert team specialises in roofing, extensions, renovations, kitchens, bathrooms, loft & barn conversions, gardens, and conservatory construction.

We ensure quality and professionalism in every project.

Please take a look at our range of works in our gallery and on our website, or read our feedback on Google. We work hard to ensure our service stands out from the rest.

This trade passed up to 12 Checkatrade vetting checks

Member since September 2025

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