UPVC Door Installers in Sleaford

We live in a cottage-style home and were nervous about choosing the right look. Composite Doors helped us pick a timber-look uPVC door and it suits the house beautifully.

The seals are tight, the lock is firm, and it really upgraded the look and warmth of the front entrance. Top service from start to finish.

Had Jason replace our old porch door. He was friendly, quick, and left the place spotless.

The new uPVC one feels sturdy and looks great from outside. Definitely feels like a worthwhile upgrade.

I wasn’t expecting to be this impressed by a uPVC door, but honestly, the finish and performance are excellent. Jay arrived on time, removed our old door quickly, and had the new one fitted within a few hours.

It shuts smoothly, seals well, and looks great. Composite Doors offered helpful guidance and no pressure at all – which was a big plus.

We live in an older house and were worried a uPVC door might not suit it, but the one Composite Doors installed looks perfect. The colour and wood-effect finish blend beautifully, and the whole installation process was smooth.

Jay took time to get it just right. No draughts, no sticking, and it really lifts the entranceway. Couldn’t be more pleased with the result.

We had a uPVC side door installed and the difference is huge. Feels totally secure now and no more draughts sneaking in through gaps.

The colour we picked really complements the house. Jason did a tidy job too—arrived on time and got straight to work.

Had Composite Doors fit a cream uPVC stable door for the back. It's perfect for letting in fresh air while keeping the bottom half secure.

Jay fitted it quickly and it hasn’t let in a bit of cold air since.

No more rattling when it’s windy! Our new uPVC is a huge improvement.

We replaced our original wooden front door with a solid uPVC version and couldn’t be happier. The colour is vibrant and weatherproof, the handle feels secure, and there’s no more cold air sneaking in.

Jay was excellent – friendly, tidy, and made sure everything worked before he left. It’s made such a big difference to our home.

We had a wood-effect uPVC front door installed last month, and it’s been a fantastic upgrade. The previous one was draughty, discoloured, and let in noise.

The new door looks like timber but doesn’t need painting or maintenance. Composite Doors were very easy to deal with and Jason’s installation was faultless. It now closes with a satisfying seal and keeps the whole entrance hall much warmer.

Nice job done and the colour fits in perfectly with the rest of the house.

Jay came and fitted a fully glazed back door with privacy glass for us. Great finish and no issues with draughts anymore.

Top service all round.

Really pleased with our new uPVC front door. It's sealed tightly and feels much warmer inside already.

The house feels totally different now. We used to get draughts constantly and the old lock was stiff and unreliable.

Our new solid uPVC door looks far better and locks without issue. Jay fitted it carefully and explained everything to us, including how to care for the door long-term. Composite Doors made it all very straightforward. I’m very happy with the result.

Solid door, easy to clean, and matches our windows nicely. Definitely worth the upgrade.

We had a new uPVC front door installed last week and it’s already made the house feel more secure and comfortable. Jason from Composite Doors handled the installation – he was polite, efficient, and didn’t leave a single bit of mess behind.

The door shuts with a proper seal and looks lovely from the street. Excellent work from a reliable team.