Affordable Windows & Construction

Our A+14 energy-rated uPVC windows enhance thermal efficiency while maintaining aesthetic appeal. Available in casement, tilt-and-turn, and sash designs, they feature multi-chambered Liniar profiles for superior insulation. Ideal for residential properties seeking reduced energy bills and noise reduction.

Durable composite doors combine modern security with customisable styles. Fitted with ULTION and Yale locking systems, they offer enhanced protection against forced entry. Available in various finishes to complement both traditional and contemporary properties across Berkshire.

Brighten living spaces with our uPVC conservatories, including lean-to and Victorian styles. Designed to maximise natural light, they feature insulated roofs and energy-efficient glazing. Perfect for creating additional functional space in residential properties.

Aluminium bi-fold doors create seamless indoor-outdoor transitions. Their slim frames allow maximum glass area while maintaining structural integrity. Ideal for modernising homes in Slough and the Thames Valley with space-saving designs.

Durable roofline solutions include fascias, soffits, and guttering in low-maintenance uPVC. Designed to protect properties from water damage while enhancing exterior aesthetics. Available in multiple colours to match existing architectural styles.

We serve Slough, Burnham, Maidenhead, Berkshire, West London, and the Thames Valley. Contact us for installations outside these areas.

Yes, our uPVC windows achieve A+14 energy ratings, helping reduce heating costs and improve thermal insulation in your home.

All installations come with comprehensive guarantees covering both materials and workmanship, ensuring long-term peace of mind.

Most window and door installations complete within 1-2 days, with conservatories typically taking 2-3 weeks depending on complexity.

Our team holds full qualifications and industry certifications, with decades of combined experience in double glazing installations.

Yes, use our instant online quoting tool to get competitive prices for windows, doors, and conservatories tailored to your property.

overpriced my job compared to other quotes I'd had but they'd done doors before, said start job following week and promised in writing my job would be done without gaps while they went to do other jobs so paid 50%deposit
It wasn't started for 4 weeks then done a day here and there between other jobs. Overclad fascias and soffit after quoting remove and replace mess left everywhere. Horrendous job would never use again,

The most upsetting and distressing experience of my life ! I was promised my 12000 job would be started the week following the quote and would be done without breaks taken to do other jobs. It wasn't started for 4 weeks and then was consistently done between other jobs and took 10 weeks to complete. The quote was to remove and replace fascias soffits etc and it was all overlclad apart from the back fascias.

My driveway and artificial grass were not protected as promised, mess, cans and cigarette butts dumped everywhere. The day the job was finally finished I received a council notice ordering me to remove the cladding they applied to the front of my house within 28 days as it wasn't permitted. They quoted a further 7000 to remove the cladding & restore the front to its original Tudor fascia. The full restoration by another builder took just 1 day

I decided to try Affordable Windows based upon the sheer volume of 5 star reviews and I'm delighted to say that they definitely lived up to the hype! From ordering with Lorna who was very helpful despite the fact we only needed 1 window to Gary,Jamie and Alfie who carried out the installation every person I spoke to was polite, helpful and professional.
Gary, Jamie and Alfie worked hard on a very cold day to install the window. Gary gave me some very helpful advice about changing the creasing tiles under the window and offered to provide us with more trim once completed.

They were polite with our neighbours and left the property as they found it. They weren't the cheapest quote we got but were the most confidence inspiring. If you are thinking about new windows or doors I can recommend this company with high confidence.

Just had a new front door fitted by Affordable Windows & Construction. We absolutely love it. Professional from start to finish. Great service. Would 100% recommend....... we're looking at them to supply and fit new windows