Business Details
40 Years
experience
Premium Windows & Doors in Plymouth
Stormseal SW has been a trusted name in home improvements since 1986, serving Plymouth, Devon, and Cornwall. Our expertise lies in supplying and installing high-quality uPVC windows, doors, conservatories, and roofline products, all designed to enhance energy efficiency, security, and aesthetic appeal. With over 25 years of industry experience, we pride ourselves on delivering tailored solutions that meet the unique needs of each customer. Our commitment to excellence is underscored by a 10-year comprehensive guarantee on all installations and partnerships with leading brands like Ultraframe.As members of Network VEKA, we adhere to rigorous quality standards, ensuring every project meets stringent accreditations such as BSI, BBA, and ISO. Our team prioritises customer satisfaction, offering impartial advice and no-pressure sales, making us a reliable choice for homeowners seeking durable, energy-efficient upgrades.
Services
Windows
Doors
Conservatories
Porches
Roofline Products
Guttering
Ultraframe Conservatories
Guardian Warm Roof
Loggia Conservatories
Orangery Conservatories
Details
- Year established: 1986
Highlights and features
- We offer over 25 years of experience in home improvements.
- Our installations come with a 10-year comprehensive guarantee.
- We provide no-pressure sales and impartial recommendations.
- All products are made-to-measure for each customer's needs.
- We serve Devon and Cornwall with local expertise.
Associations and certifications
- Network VEKA
- BSI
- BBA
- Secure by Design
- ISO
What people say
Stunning inside and out
Professional and fast
Second to none service
Highly recommend
Perfect addition to home
Services
Windows
Stormseal SW supplies and installs energy-efficient uPVC windows, including casement, sliding sash, and tilt-and-turn styles. Our A-rated windows reduce energy bills and noise while enhancing security. Each product is made-to-measure for a perfect fit.
Doors
We offer durable uPVC doors, including composite, bi-folding, and French styles. Designed for security and thermal efficiency, our doors come with a 10-year guarantee. Assure certification ensures peace of mind.
Conservatories
Stormseal SW creates bespoke conservatories in Edwardian, Victorian, and lean-to styles. Using Ultraframe systems, we ensure year-round comfort with insulated roofs and energy-efficient glazing tailored to your home.
Porches
Custom-designed porches add value and elegance to properties in Devon and Cornwall. Our uPVC structures are low-maintenance, weather-resistant, and enhance curb appeal while providing additional usable space.
Roofline Products
We replace outdated timber rooflines with durable uPVC gutters, fascias, and soffits. These products prevent structural damage, reduce maintenance, and improve insulation, ensuring a pristine finish for your home.
Questions
What areas do you serve?
We operate across Devon and Cornwall, with a focus on Plymouth and surrounding regions.
Do you offer a guarantee on installations?
Yes, all installations come with a 10-year comprehensive guarantee for added peace of mind.
Can I get a free quote?
Yes, we provide free, no-obligation quotes for all our products and services.
Are your products energy-efficient?
Our windows and doors meet A-rated energy efficiency standards, reducing heat loss and energy costs.
How long does installation take?
Most installations are completed within a few days, depending on the project's complexity.
