Sealtight Windows | UPVC, Windows, Doors, Conservatories, Middlesbrough, Cleveland, Stockton on Tees
Sealtight Windows | UPVC, Windows, Doors, Conservatories, Middlesbrough, Cleveland, Stockton on Tees

What Our Customers Say

Below are just a few testimonials from our happy customers throughout the North East…

“Five sets of people attended our home to complete the work . All were hard working , polite and tidied up any mess . All very nice people . Richard in the office also very helpful .”


Customer in Redcar (14 August 2017)
2017-09-25T13:34:57+00:00
“Five sets of people attended our home to complete the work . All were hard working , polite and tidied up any mess . All very nice people . Richard in the office also very helpful .” Customer in Redcar (14 August 2017)

"Excellent workmanship, customer relations, adaptable to our needs, clear information given at all stages of build, great value."


Customer in Middlesbrough (29 July 2017)
2017-09-25T13:35:31+00:00
"Excellent workmanship, customer relations, adaptable to our needs, clear information given at all stages of build, great value." Customer in Middlesbrough (29 July 2017)

"The work was carried out in a tidy, efficient manner at an agreed price and at the agreed time. The staff were all courteous and helpful, resulting in a beautiful window with a stress-free installation."


Customer in Middlesbrough (11 July 2017)
2017-09-25T13:36:09+00:00
"The work was carried out in a tidy, efficient manner at an agreed price and at the agreed time. The staff were all courteous and helpful, resulting in a beautiful window with a stress-free installation." Customer in Middlesbrough (11 July 2017)

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