Jennings Electrical Installations Limited
Window & double glazing company registered in Blackpool, Lancashire
Registered address
26, FLEXSPACE BUSINESS PARK SHOREBURY POINT, AMY JOHNSON WAY, Blackpool FY4 2RF
✓ Active on Companies House
Companies House number08717340
IncorporatedOctober 2013
12 years on the register
12 years on the register
Company typePrivate Limited Company
Trade (SIC 43320)Joinery installation (windows, doors & frames)
Accounts on fileFull accounts, small-company exemption · last filed October 2025 · next due July 2027
Also registered for43210 - Electrical installation; 43220 - Plumbing, heat and air-conditioning installation; 43999 - Other specialised construction activities n.e.c.
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 Jennings Electrical Installations Limited
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 Jennings Electrical Installations Limited 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 (FY4 2RF) directly on the FENSA or Certass website before booking, and ask to see the certificate number.
How much does window replacement cost in Blackpool?
A single uPVC window in Blackpool 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.
Should I repair or replace my windows?
Repair makes sense for a failed seal (misted double glazing), a worn handle or hinge, or a damaged lock on an otherwise sound frame — usually a straightforward swap. Replacement is the better value once frames are warped, draughty, rotten (on timber) or past roughly 20 to 25 years old, or when several units across the house have failed. Ask the installer to price both where it's borderline.
Does a listing here mean Jennings Electrical Installations Limited is recommended?
No. Companies appear in this directory because they are on the Companies House register under a window/joinery installation trade code. A listing is not vetting, endorsement, or a guarantee that the company is trading or FENSA/Certass registered.