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Alexson Structural & Groundwork Company

5.0(25 reviews)See reviews ↓·London

What customers say

Based on genuine customer reviews

Alexson Structural & Groundwork Company undertakes groundwork construction, and the quality of the finished result is a recurring theme in feedback. Reviewers mention basement excavation, underpinning, piling for a side return and groundworks landscaping, with engineered sign-offs secured without issues. An observation shared by more than one reviewer is reliability and punctuality, with piling completed in roughly four days and no delays reported on a housing site in Wembley. Customers describe quotes as clear, with little of the vagueness sometimes encountered, and pricing they regard as fair and affordable.

Communication before and during the job is repeatedly praised, from advice given at the start to the sequence of concrete pours being explained beforehand. Tidiness also recurs, including on a project where the household remained living upstairs while needle beams and concrete were installed, the site being left tidy each evening. Team members are described as professional and customer friendly, and the company is credited with dispatching the right people quickly to matching projects, keeping building work moving without delay.

Concrete contractorContractorEarth works companyExcavating contractorMetal servicesSteel erector

Reviews

Reviews are taken from publicly available sources.

MS
mazen salama7 August 2026

used alexson for underpinning on a semi that had movement on one corner. work was proper, needle beams in, concrete poured in sequences like they explained at the start. site was tidy every evening which mattered cause we were still living upstairs. structural engineer signed off with no issues

CM
Cherily Mclean15 June 2026

Had a sinking corner on the rear extension. Not many firms in Wembley wanted to touch underpinning on a small job but these guys did. Dug, poured, backfilled in three days. No more cracks above the door.

TD
Tracey David15 May 2026

Found them though a local Facebook group in harrow, few people had use them before so figured worth a call. Respone was quick and they came out the same week for a look. Quote was clear, no vague stuff. The piling work they did for our side return was done in about four days, minimal fuss. Bundling control happy with it first time round which was a relief.

AS
Abroo Shakir15 December 2025

Alexson managed full groundwork construction, including basement excavation and underpinning, leaving everything perfectly levelled

WW
william william3 July 2025

Used a groundworks company near me Wembley for a housing site.No delays quality work,and reasonable rates.Will work with them again.

AY
Andy Young8 May 2025

The best groundwork companies we've worked with. They provided expert advice,efficient service, and an excellent final result. Highly recommended!

AF
Anthony Fulton2 February 2024

I am absolutely thrilled with the work performed by this construction company! Their attention to detail, professionalism, and commitment to delivering on time were impeccable. Solid 5/5 stars without a doubt!

Groundworks & excavation in London compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 12 businesses in this category in London are compared.

RankProviderRatingReviewsOpen Sat.
1Alexson Structural & Groundwork Company (this page)★ 5,025No
2EML Groundworks★ 5,011No
3BNS Groundwork London★ 5,047No
4A&B Groundworks Contractors★ 5,019No
5L&V Underpinning Services★ 5,011No
Contact
Working hours
Monday08:00–17:00
Tuesday08:00–17:00
Wednesday08:00–17:00
Thursday08:00–17:00
Friday08:00–17:00
SaturdayClosed
SundayClosed