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Window & Door Installers
30+ Years Trusted Service
Glasgow

Certified Installers. 30+ Years Service. Glass Federation Members. Fully Insured.

Call Now - 5★ Rated Local Firm

07597 917307

0141 286 0148

30+ Years Install Expertise

Glass Federation Certified

Domestic & Commercial Work

About WindowTec

WindowTec is a specialist in window, door, and glazing repairs, serving Glasgow. We handle uPVC and aluminium repairs and now offer locksmith services for both domestic and commercial customers. Additionally, we provide expert installation of cat flaps into doors, ensuring your pets can enjoy easy access while maintaining security.

We understand that doors and windows are essential features of any property, providing security, natural light, and enhancing the overall aesthetics. With uPVC products being more durable and robust than traditional options, they’re an ideal choice for most homes. Reach out to us for expert uPVC window and door installation, maintenance, and glazing services.

Glazing Repairs

We offer expert glazing repairs to restore the integrity and appearance of your windows and doors, ensuring they remain secure, energy-efficient, and visually appealing.

Glazing Repairs

Locksmith Services

Our locksmith services for domestic customers provide reliable solutions for securing your home, including lock repairs, installations, key replacements, and emergency lockouts.

Locksmith Services

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Landlord Services

We offer specialised locksmith services for landlords ensuring the security and smooth management of your rental properties.

Landlord Services

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Security Locks

We provide security lock solutions with a free consultation, allowing us to assess your needs and recommend the best options to ensure the safety and protection of your property.

Security Locks