Business Details
Trusted Window & Door Installers in Plymouth
Ace Double Glazing is a family-run business with over 12 years of experience in supplying, installing, and repairing double-glazed windows, doors, and conservatories across Plymouth, Devon, Cornwall, and surrounding areas. Our team provides expert advice on product selection, from window styles to glazing options, ensuring tailored solutions for both residential and commercial properties. We partner with industry-leading manufacturers to deliver energy-efficient PVCu products that meet exacting British standards, backed by FENSA and BSI compliance. Our dedicated trade division expands product availability, while our online design tool allows customers to visualise solutions before installation.With a 10-year insurance-backed guarantee on all products and a commitment to direct employment of staff (no commission-based salespeople), we prioritise transparency, reliability, and customer satisfaction. Our reviews highlight consistent praise for professional service, attention to detail, and post-installation cleanliness, reflecting our dedication to quality craftsmanship and long-term client relationships.
Services
Windows
Doors
Conservatories
Trade Counter
Online Design Tool
Highlights and features
- We are a family-run business with over 12 years of industry experience.
- Our products are FENSA and BSI compliant for guaranteed quality.
- We offer a 10-year insurance-backed guarantee on all installations.
- No commission-based salespeople all staff are directly employed.
- Consistently praised for professional, clean, and timely service.
Associations and certifications
- FENSA
- BSI
What people say
Excellent service
Quality products
Professional installers
No hidden fees
Prompt communication
Services
Windows
We supply and install energy-efficient PVCu windows, including casement, flush casement, and vertical sliding sash styles. Our products enhance thermal performance, reduce noise, and require minimal maintenance. Designed to meet FENSA standards, they improve home security and aesthetics while lowering energy bills. Customers benefit from a 10-year insurance-backed guarantee and expert advice on style and colour choices.
Doors
Our composite, bi-fold, French, and patio doors combine durability with modern design. FENSA-certified installations ensure compliance and long-term reliability. Features include acoustic glass for noise reduction, secure locking systems, and customisable finishes. The 10-year guarantee covers both materials and workmanship, with professional fitting and post-installation tidying included as standard.
Conservatories
We construct conservatories with classic roofs, LivinRoof, LivinRoom, and UltraSky designs. These structures extend living spaces while maintaining energy efficiency and aesthetic harmony with existing properties. All installations meet British standards, with options for custom glazing and finishes. The service includes consultation, measurement, and seamless installation by experienced professionals.
Online Design Tool
Our free online tool allows customers to design and visualise windows and doors before purchase. Users can select styles, colours, and configurations to match their property. This self-service feature streamlines decision-making, reduces consultation time, and ensures clarity on final product appearance, enhancing confidence in investment choices.
Trade Counter
We provide trade professionals with access to premium PVCu products, including windows, doors, and conservatory components. Our trade division offers competitive pricing, bulk order support, and technical expertise. Products meet industry standards, ensuring reliability for contractors and builders requiring high-performance materials for client projects.
Questions
Do you offer a guarantee on installations?
Yes, all our products come with a 10-year insurance-backed guarantee covering materials and workmanship.
Are your services available outside Plymouth?
We operate across Devon and Cornwall, with occasional projects further afield.
Can I design my own windows and doors?
Yes, our free online design tool lets you customise and visualise products before installation.
Are your products FENSA compliant?
All installations meet FENSA standards, ensuring compliance with building regulations.
Do you use commission-based salespeople?
No, all staff are directly employed, ensuring transparent and honest advice.
What types of doors do you install?
We offer composite, bi-fold, French, patio, and fire doors in various styles and finishes.
Reviews (2)
Sally Pearson
Jun 11, 2018
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Friendly and professional. Everyone who has come to the house has completed their work to a high standard, tidied up after themselves and been.
Paul Burnard
Sep 05, 2017
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Good small company to deal with. Better than going to big chain companies. They have fitted almost half of my house in new windows and doors now and.
