Business Details
41 Years
experience
Your Trusted Partner for Windows & Doors in Carlisle
Established in 1985 by Peter Sawyers, our company has built a longstanding reputation for delivering high-quality windows, doors, and conservatories across Carlisle, Cumbria, and South West Scotland. Under the continued leadership of Peter's sons, we maintain a customer-first ethos, combining over 35 years of expertise with innovative solutions such as energy-efficient double glazing, composite doors, and warm roof conversions. Our team specialises in bespoke installations tailored to individual needs, ensuring every project meets rigorous standards of craftsmanship and durability.With a focus on local service and trusted recommendations, we provide end-to-end support from consultation to completion, serving both residential and commercial clients. Our commitment to quality is evidenced by our 10-year product guarantee and proven track record of successful extensions, renovations, and full-property transformations.
Services
Windows Installation
Composite Doors
Conservatories
Warm Roof Conversions
Sunrooms
Details
- Year established: 1985
Highlights and features
- We deliver custom solutions tailored to Carlisle's architectural styles and climate needs.
- Our team has over 35 years of local expertise in double glazing and home extensions.
- We provide a 10-year guarantee on all products with professional installation.
- We handle planning permissions and guarantees for hassle-free installations.
- Our family-run business combines tradition with modern energy-efficient technologies.
What people say
Excellent communication
Professional and excellent service
Highly recommend
Amazing service
Reasonable pricing
Services
Windows Installation
We supply and install energy-efficient uPVC, timber, and sash windows in Carlisle. Our solutions include casement, tilt-and-turn, and custom-shaped designs to improve insulation, security, and aesthetics. Each installation includes expert measurements, guarantees, and options for heritage properties or modern homes.
Composite Doors
Our composite doors combine security and style for Carlisle homes. Available in multiple colours and finishes, these durable doors feature advanced locking systems and thermal efficiency. We offer front, back, and bifold options, all installed with professional precision and matching frame integration.
Conservatories
Custom-designed conservatories add living space to properties in Cumbria. We construct lean-to, Edwardian, and P-shaped styles with uPVC or wood. Our installations include self-cleaning glass options, energy-efficient glazing, and seamless integration with existing structures for year-round usability.
Warm Roof Conversions
Upgrade polycarbonate conservatory roofs to thermally efficient warm roofs. Our insulated panels reduce noise, regulate temperature, and extend room usage. The conversion preserves existing frames while enhancing energy performance, completed by Carlisle-based experts with weatherproofing expertise.
Sunrooms
Bespoke sunrooms maximise natural light and space in Carlisle homes. Designed for durability and aesthetics, our installations feature modern glazing, custom dimensions, and integration with existing architecture. Ideal for dining areas, lounges, or garden connections with weather-resistant construction.
People
Peter Sawyers
Founder
Established the business in 1985 with a focus on quality craftsmanship and customer service. Laid the foundation for the family-run company's reputation in Carlisle's construction sector.
Sawyers' sons
Directors
Have led operations for over 20 years, continuing their father's customer-first ethos. Oversee project management, client consultations, and team leadership across Cumbria and South West Scotland.
Questions
What areas do you serve?
We operate in Carlisle, Cumbria, Lake District, and South West Scotland including Gretna and Dumfries.
Do you handle planning permissions?
Yes, we manage necessary permissions and guarantees for all installations.
What window materials do you offer?
We supply uPVC, timber, and sash windows with various styles and energy-efficient options.
How long does installation take?
Most projects complete within 3-4 weeks after consultation and measurements.
Do you provide warranties?
All products include a 10-year guarantee with professional installation and after-sales support.
Can you replace conservatory roofs?
Yes, we install warm roof conversions to improve insulation and usability of existing conservatories.
