Sfrbuilders Ltd
Window & double glazing company registered in Lanark, Greater Manchester
Registered address
22 CLARK TERRACE, CARNWATH, Lanark ML11 8JB
✓ Active on Companies House
Companies House numberSC860582
IncorporatedAugust 2025
1 year on the register
1 year on the register
Company typePrivate Limited Company
Trade (SIC 43320)Joinery installation (windows, doors & frames)
Accounts on fileNo accounts filed yet · next due May 2027
Also registered for16230 - Manufacture of other builders' carpentry and joinery; 41202 - Construction of domestic buildings; 43910 - Roofing activities
Listed from the public Companies House register, not an endorsement. Quote requests go to FENSA or Certass registered installers covering your postcode, not necessarily this company. Accounts filing category reflects company size under Companies House rules, not service quality. Map location is approximate, based on the registered postcode.
Before you book Sfrbuilders Ltd
This page confirms the company is on the Companies House register. It does not confirm FENSA or Certass registration, insurance, or trading status — check those yourself first.
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Is Sfrbuilders Ltd FENSA or Certass registered?
This directory does not confirm registration. Window and door installers self-certify their work against Building Regulations through a Competent Person Scheme — mainly FENSA or Certass — so check the company name or postcode (ML11 8JB) directly on the FENSA or Certass website before booking, and ask to see the certificate number.
How much does window replacement cost in Lanark?
A single uPVC window in Lanark typically runs £300 to £600 supplied and fitted; a full house of 8 to 10 windows is often £3,000 to £8,000 depending on style (casement, bay, sash-look) and glazing spec. Get two or three written, itemised quotes before agreeing to work.
Do uPVC windows need any maintenance?
Not much, but not none. Wipe the frames a few times a year, lubricate hinges and locks annually, and keep the drainage channels along the bottom of the frame clear so water can't pool and find its way inside. There is no statutory annual service like a boiler needs.
Can I see reviews for Sfrbuilders Ltd?
Not here. This is a register-based directory, not a review site. Look at independent review platforms, ask the installer for recent local references, and confirm FENSA or Certass registration before any work starts.
How many window and glazing companies are there in Greater Manchester?
This directory holds 1,214 active window and glazing businesses across 60 towns in Greater Manchester, all from the Companies House register. Lanark accounts for 35. About 41% of Greater Manchester's registered window and glazing firms were incorporated in the last three years, so weigh incorporation date and FENSA/Certass registration, not just company age.