Dungannon's Glazing Experts: Connect with the Best

McMullanODonnell is a leading supplier of PVCu and aluminium windows and doors for both domestic and commercial use. They offer a wide range of products, including casement windows, sliding sash windows, factory doors, lift and slide doors, French doors, patio doors, and composite doors. With a focus on excellence in performance, security, long life, reliability, and low maintenance, McMullanODonnell provides a one-stop solution for all window and door needs.

Malplas specialize in UPVC Windows and Doors, offering a wide range of products including conservatories, composite doors, and sliding sash windows. With over 30 years of experience in the industry, Malplas strives to provide the highest quality frames at a competitive price. With a strong working relationship with suppliers, installers, and the public, Malplas is a trusted name in the industry.