Find 11 Door & Window Companies You Can Count On in Colchester

ABL Doors is a leading UK supplier and installer of precision-hung doorsets, specialising in internal, fire, security, acoustic, and external doors. Established in 2003, we deliver compliant, cost-effective solutions for housing developers and commercial clients through an end-to-end service encompassing design, manufacturing, and installation. Our factory-precision doorsets meet stringent fire, acoustic, and security standards, supported by Q-Mark certified installers and FSC-certified materials.

Tudor Sash Windows provides expert sash window renovation and restoration services across London, Essex, and Suffolk. Specialising in preserving original architectural features while enhancing functionality, we offer draught-proofing, cill replacements, and double-glazed sash solutions. Our skilled craftsmen deliver tailored repairs and conservation-compliant replacements, ensuring historical accuracy and improved energy efficiency.

Plastic Doctor provides expert window and door repair services across Essex and Suffolk, specialising in UPVC, aluminium, and timber fixtures. With over 35 years of experience, we offer cost-effective solutions to prevent expensive replacements through skilled repairs of broken locks, foggy glass, draughty windows, and damaged frames. Our services include emergency callouts, free quotes, and energy efficiency improvements that enhance security and reduce heating costs.

EC Home Improvements provides energy-efficient windows, doors, conservatories, and flat roofing solutions across Essex and Suffolk. Specialising in Sika Sarnafil roofing systems and A-rated double glazing, we deliver durable, thermally efficient upgrades. Our services include garage door installations, roofline replacements, and conservatory renovations, all supported by industry-leading guarantees.

1st Homes is a specialist in energy-efficient windows, doors, and home extensions serving Essex and Suffolk. We combine innovative products with traditional craftsmanship to create comfortable, sustainable living spaces that stand the test of time. Our services include premium installations, expert advice, and comprehensive aftercare for homeowners seeking to improve energy performance and property value.

Archer Windows is a family-run business specialising in the supply and installation of energy-efficient uPVC windows, composite doors, bi-folding doors, and conservatories. Established in 1995, we serve properties across Essex, offering tailored solutions that combine security, durability, and aesthetic appeal. Our commitment to quality is underscored by Certass registration and a focus on customer-centric service, ensuring long-term satisfaction.

Windoworld Doctor delivers comprehensive double glazing repair and installation services for residential and commercial properties across Essex and Suffolk. We specialise in UPVC, aluminium, and timber window and door maintenance, including lock repairs, hinge replacements, and misted unit renewal. Our additional offerings encompass conservatory roof cleaning, warm roof installations, composite door restoration, and roofline products, all guaranteed and priced competitively.

Windoworld is a family-owned manufacturer and installer of high-quality double-glazed windows, doors, and conservatories in Essex. Serving domestic and trade clients for over 35 years, we combine competitive pricing with expert craftsmanship to enhance homes. Our product range includes energy-efficient solutions designed to improve insulation, security, and aesthetic appeal.

Academy Windows specialises in high-quality windows, doors, and conservatories, serving homeowners in Clacton-on-Sea and nearby regions. With 40 years of industry experience, we offer FENSA-registered installations, a 10-year guarantee, and free online quotes. Our services combine traditional craftsmanship with modern materials for energy-efficient, durable solutions.

Infil Double Glazing Double Glazing specialises in supplying and installing energy-efficient uPVC windows, doors, conservatories, and roofline products across Essex and Suffolk. With over 40 years of experience, we combine expert craftsmanship with a commitment to quality materials and customer satisfaction. Our services include bespoke design solutions, competitive pricing, and comprehensive aftercare guarantees.