Special FX Double Glazing Ltd

on 29th April 2026

Best service, experience fitters, no money up front. Good job.

on 13th February 2026

Very professional service from initial contact to end result

Job very well done.

Reliable, punctual, courteous, friendly and good service. Would recommend.

I had my windows fitted by Special FX Double Glazing, was very impressed with the quality and good service that I had my doors fitted by them. Would recommend them.

SpecialFX based in Benfleet, Essex recently changed my polycarbonate conservatory roof for a Guardian Warm Roof. The price was competitive, the workmanship was good as was the communication and timekeeping. The workmen were very clean, tidy and helpful. Thank you SpecialFX

We recently had all new windows and doors fitted, along with new cladding and fascias, and we couldn’t be happier with the result. The team were professional, friendly, and clearly took pride in their work. Everything was finished to a very high standard, and the house looks fantastic. The whole process was smooth from start to finish, and we would definitely recommend them to anyone looking for quality workmanship and great service.

All the fitters were polite and good workers and cleaned up after themselves.

Excellent service from start to finish. Very pleased with my new front door. Good price, no deposit required. Fitters did a great job. Looks very smart.

Reliable and on time. Reasonable prices.

Very polite, clean, tidy and professional installation. 5 star⭐

Excellent service, great communication, very respectful engineers. Excellent value for money.

Good service and prompt follow up on snagging issue.

Work carried out, excellent staff, excellent after sales service- 10 year warranty.

Great job again, used three times!