Almark Ltd

UNIT 9 Navigator Court
Preston Farm Industrial Estate
Stockton on Tees
TS18 3TQ

About Us

ALMARK Windows is one of the most established and successful home improvement businesses in the Cleveland area. For over seventeen years our company has excelled in the production and installation of PVCu windows, doors, bi-fold doors, orangeries, conservatories & rooflines. We offer a comprehensive range of REHAU quality products . Our customers know they can rely on our first-rate service, quality products and value for money. Our success has been built through customer referrals and we are happy to provide details of these on request. We offer free advice and recommendations tailored to individual customer requirements. Prospective customers are encouraged to visit our showroom for a personal tour.

Contact Details

Telephone: 01642 355614
Fax: 01642 355615

Showroom Opening Times

Mon – Fri 9.00am 4.30pm Sat – 9.00am – 2.00pm

Product Range

Casement Windows

Bow & Bay Windows

Flush Fit Windows

Tilt & Turn Windows

Vertical Sliding Sash

Sliding Patio Doors

Stable Doors

French Doors

Multi-Fold / Bi-Fold Doors

Composite External Doors


Make an Enquiry / Request a quote

  • Make an enquiry
  • Request a quote