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Construction companies in the United Kingdom ›

Construction companies in Windsor

318 active construction companies have their registered office in Windsor, according to Companies House. Below you can see what they do, with the official details for each company. Building firms are a favourite cover for fraud: large deposits, many subcontractors and money that moves before the work is visible. 69 of them (22%) are less than two years old. 22 have been around for more than twenty years.

What they do

Development of building projects86
Construction of domestic buildings57
Other specialised construction activities n.e.c.30
Electrical installation25
Plumbing, heat and air-conditioning installation25
Other building completion and finishing23
Construction of commercial buildings14
Painting11
Roofing activities10
Glazing9
Other construction installation7
Floor and wall covering5
Plastering4
Construction of other civil engineering projects n.e.c.3
Demolition3

Construction companies in Windsor

Development of building projects (86)

and 46 more

Construction of domestic buildings (57)

and 17 more

Other specialised construction activities n.e.c. (30)

Electrical installation (25)

Plumbing, heat and air-conditioning installation (25)

Other building completion and finishing (23)

Construction of commercial buildings (14)

Painting (11)

Checking a construction company in Windsor

  1. Check that the company number on the quote matches Companies House and that the company is active, not dissolved or in liquidation.
  2. Never pay a large deposit up front. Pay in stages, against work you can see.
  3. Ask for proof of public liability insurance and check the policy with the insurer, not via the builder.
  4. Check who the directors are and how long the company has existed: a firm set up a few months ago with a big project is a warning sign.
  5. If bank details change by email, call the company on a number you look up yourself before paying.

Check a VAT number Check an IBAN Check a phone number

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How many construction companies are there in Windsor?

According to Companies House, 318 active construction companies have their registered office in Windsor.

How do I check a builder in Windsor?

Look the company up at Companies House or on this page, check that it is active, compare the company number with the quote and pay in stages. SafetyBizz checks register, domain, phone number and bank account in one scan.

What are the warning signs of a rogue builder?

Pressure to decide today, a large cash deposit, no written quote, a very young company and bank details that do not match the company name.

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