Three Counties Ltd

Double glazing supply and installation from Camberley

Three Counties Ltd is a glazing company with its showroom and head office in Camberley, Surrey. From that base it supplies and installs double glazed products for homeowners across Surrey, Hampshire and Berkshire, a territory the company describes as covering towns such as Woking, Guildford, Farnham, Basingstoke, Fleet, Reading, Windsor, Bracknell and Ascot, among others listed on its site. The company states that it has been installing uPVC, timber and aluminium double glazing products in these counties for around two decades.

Its activity centres on made-to-order products: each window, door and conservatory is manufactured to the customer's specifications, with a choice of designs, colours and glazing options intended to suit both period and modern properties.

Windows in uPVC, aluminium and timber alternative

The window range is broad and organised by type and material. The catalogue includes casement windows, coloured windows, bay and bow windows, uPVC windows, aluminium windows, timber alternative windows, tilt and turn windows, flush casement windows, triple glazing, sash windows, sliding sash windows and the Eco and Eco + window lines. The company presents these as energy-rated and high-security products.

Doors, including composite and bifold

On the door side, Three Counties lists composite doors, uPVC doors, front doors, panel doors, French doors, patio doors, stable doors and bifold doors, the latter available in uPVC and aluminium. Composite doors are described as low maintenance and as offering security, style and energy efficiency. The site also includes an online door designer that gives an instant guide price and lets users compare products through what the company calls a Dynamic Price Engine.

Conservatories, orangeries and glass extensions

For extending living space and bringing in natural light, the company builds conservatories, orangeries and glass extensions. The range also covers traditional conservatories, lantern roofs, conservatory roofs and replacement roofs, alongside roofline products. These are presented as a way to add space and light to a home.

Repairs and aftercare

Beyond new installations, the service list includes window repairs and door repairs. The company also states a commitment to aftercare for its customers and says it uses experienced glazing specialists to advise clients and high-quality materials in its work.

Finance, guarantees and accreditations

Three Counties advertises 0% deposit and finance options, including 0% APR and a Buy Now Pay in 12 Months arrangement and three years interest free, all subject to terms and conditions. It also refers to a 10-year guarantee, likewise subject to terms and conditions, and states that its products are made in the UK. A section of the site is dedicated to accreditations.

Customer feedback and reputation

The company highlights its review record, citing more than 1,200 customer reviews on Checkatrade and Google in one part of the site and 1,450+ Checkatrade reviews in another, alongside references to Google Reviews and Trustpilot. Individual testimonials published on the site describe installations of windows, front and garage doors, triple glazing, solar panels, a battery and an EV charger, with recurring comments on punctuality, tidiness and communication. These are customer accounts rather than independent findings.

Showroom and coverage

The showroom and head office are in Camberley. The published coverage list spans Berkshire (including Hungerford, Sandhurst, Maidenhead, Wokingham, Reading, Windsor, Ascot, Bracknell, Crowthorne and Earley), Buckinghamshire (High Wycombe), Greater London (Kingston, New Malden, Brixton, Chessington and Feltham), Hampshire (Hook, Aldershot, Liss, Alton, Basingstoke, Blackwater, Bordon, Chineham, Church Crookham, Farnborough, Fleet and Hartley Wintney), Surrey (Woking, Addlestone, Weybridge, Walton-on-Thames, Ashford, Ashtead, Bagshot, Camberley, Chertsey, Chiddingfold, Chobham, Cobham, Cranleigh, Dorking, East Molesey, Egham, Epsom, Esher, Farnham, Fetcham, Frimley, Godalming, Guildford, Haslemere, Hersham and Hindhead), plus Oxfordshire and West Sussex locations such as Midhurst, Billingshurst, Burgess Hill, Crawley, Haywards Heath and Henley-on-Thames.