• Services

Window Replacement in Bolton

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Local team, A-rated glazing, fitted by a Bolton crew


When your windows are letting heat out, letting noise in, or just tired and dated, replacement is the fastest fix that pays back month after month. We're a Bolton-based glazing team that's been replacing windows across the BL postcodes for years — survey, supply, fit, finish, all from one firm.


What we do


We replace single-pane, draughty, or failed double-glazed units with modern A-rated windows in any frame style — uPVC, aluminium, or timber-look composite. Conservation-area homes, leaded glass, sash windows: we have options for those too. Most homes are done in a single day and you're left with windows that lock cleanly, open quietly, and cut your heating bill noticeably.


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Why choose us in Bolton


  • Local team based at The Mill, Bury New Road, Bolton BL2 — usually on site within 48 hours of a survey request
  • A-rated double and triple glazing as standard
  • All units fitted to BS6262, glass certified to BS EN 12150
  • 10-year guarantee on every installation
  • Insurance-approved, fully insured, DBS-checked engineers
  • We tidy up properly — no skip in the drive, no offcuts in the garden

Areas we cover


BL1 (Halliwell, town centre), BL2 (Bromley Cross, Tonge Moor, Breightmet), BL3 (Great Lever, Daubhill), BL4 (Farnworth, Kearsley), BL5 (Westhoughton), BL6 (Horwich, Lostock), BL7 (Egerton, Edgworth), BL8 (Tottington). Outside these postcodes? Get in touch — we cover most of Greater Manchester.


How we work


  1. Free site visit — we measure, advise, and give you a fixed quote, no obligation.
  2. You pick the spec and finish that suits your home and budget.
  3. We schedule the fit, usually within 2–3 weeks of order.
  4. Fitted in a single day for most homes.
  5. Final walkthrough, paperwork, and your 10-year guarantee.

Common questions


Can you fit windows in conservation areas?

Yes — we work with timber-look composites and slimline frames that meet conservation guidelines.


Do you remove the old windows?

Yes — removal and disposal is included.


Book a free Bolton site visit — we'll measure, advise, and give you a fixed quote within a working day.

Explore other services

 Emergency Response Service
Glass and lock replacement
Glazing upgrades
Garden Rooms
Home Improvements
Insurance Claims

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  • FAQ

Frequently Asked Questions

Can I add a hole to double-glazed units for a cat/dog flap or extractor fan?

Unfortunately, not into the existing glass, but we can change the glass; new glass can be manufactured with a hole to suit your requirements.

Are there different types and styles available?

There are several different types and styles of windows and doors. There is a wide variety from standard casement windows, flush sash windows, aluminium windows, and sliders. If you're not sure what and want any ideas on what style would best suit your home's natural design, then contact us to arrange a survey to discuss in more detail.

What is better uPVC door or composite door?

Composite doors are better in terms of security, thermal efficiency, quality and appearance. However, you get what you pay for. Composite doors are more expensive, and whilst they are a much better product, standard doors also offer a very high standard of security and thermal efficiency.

What is Certass?

Certass is a sort of regulator. When we issue you with a Certass certificate, this is a declaration by the installation company to the homeowner that the windows and doors installed comply with current building regulations. Certass also keep an eye on us by completing spot checks and audits on the work we do.

Do you offer a guarantee?

Yes, we offer a 10-year insurance-backed guarantee on all replacement frames, giving our customers complete peace of mind.