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Business Details
50+ Years
experience
Bespoke Home Improvements in Cornwall
Established in 1969, Collington & Company & Company is a family-run business specialising in the design and installation of bespoke conservatories, double-glazed windows, and doors across Cornwall. With over five decades of experience, we have built a reputation for delivering high-quality products and services at competitive prices. Our team of skilled tradesmen ensures exceptional craftsmanship, maintaining full control over every project from inception to completion. We pride ourselves on offering honest, no-pressure advice, backed by a 10-year guarantee on all installations. As a FENSA and Buy with Confidence accredited company, we adhere to rigorous industry standards, ensuring compliance with modern building regulations.

Our commitment to customer satisfaction is reflected in our low-maintenance, energy-efficient solutions that enhance home security, warmth, and noise reduction. We serve both new and existing customers, providing tailored consultations, free quotations, and showroom visits to inspire design choices. Our focus on local market needs ensures every project aligns with the unique character of Cornish homes. With a legacy of repeat business and referrals, we remain dedicated to improving homes with integrity and expertise.
Services
Conservatories Double Glazed Windows uPVC Doors Composite Doors Aluminium Windows Sliding Sash Windows Flush Casement Windows Servicing and Repairs Installation Blinds
Details
  • Year established: 1969
Highlights and features
  • We have over 50 years of experience in Cornish home improvements.
  • Our own skilled fitters ensure complete project control and quality.
  • 10-year guarantee on all installations for peace of mind.
  • Accredited by FENSA and Buy with Confidence for industry compliance.
  • Honest advice with no hidden costs or pressure sales tactics.
Associations and certifications
  • FENSA
  • Buy with Confidence
Services
Conservatories
We design and install bespoke conservatories that add versatile living space to your home. Our solutions combine modern materials with tailored designs to create year-round usable areas. Each project includes a free consultation, precise measurements, and a quote to match your budget and lifestyle needs.
Double Glazed Windows
Our double-glazed windows enhance security, reduce noise, and improve thermal efficiency. Available in uPVC, aluminium, and sliding sash styles, they are guaranteed for 10 years and installed by our expert team for lasting performance.
uPVC Doors
We supply and fit durable uPVC doors that offer low maintenance and enhanced insulation. Options include entrance, patio, and French doors, all designed to complement your home's style while improving security and energy efficiency.
Composite Doors
Our composite doors combine robust construction with aesthetic appeal, offering superior security and weather resistance. Available in various finishes, they are ideal for homeowners seeking durability without compromising on style.
Servicing and Repairs
We provide comprehensive repair services for windows, doors, and conservatories, including seal replacements and lock repairs. Our employed engineers offer free quotes and work around your schedule for minimal disruption.
Questions
Do you offer a guarantee on installations?
Yes, all our installations come with a 10-year guarantee for added peace of mind.
Are your products energy efficient?
Yes, our windows and doors are designed to improve thermal efficiency, reducing energy bills.
What accreditations do you hold?
We are FENSA and Buy with Confidence accredited, ensuring compliance with building regulations.
Do you provide repair services?
Yes, we offer servicing and repairs for windows, doors, and conservatories with no-obligation quotes.
Can I visit a showroom?
Yes, our Helston showroom offers design inspiration and expert advice on all our products.