Compare 3 Local Door & Window Companies in Coleraine

NI Door Doctor offers expert repair services for UPVC, aluminium, and wooden doors, windows, and glass units. Based in the North West, we provide prompt, reliable solutions with no call-out charges and a 12-month guarantee on all work. Our services include emergency repairs, lock replacements, and glass unit upgrades to maintain property security and efficiency.

Complete Windows specialises in manufacturing and installing high-security, energy-efficient PVCu windows and composite doors. Based in Coleraine since 1997, we combine family values with 21 years of expertise to deliver tailored solutions for residential properties. Our products feature police-approved security mechanisms and WER 'A' rated energy efficiency, ensuring safety, cost savings, and long-lasting aesthetics.

Skyline Windows NI is a family-run business specialising in high-quality UPVC windows, doors, and aluminium products. We deliver energy-efficient, secure, and durable solutions for residential and commercial properties, backed by a 10-year guarantee. Our focus on innovation and customer satisfaction ensures tailored installations that enhance comfort and property value.