Business Details
47 Years
experience
Trusted Windows & Doors in Sutton Coldfield
Established in 1979, JMI Windows is a family-run business with over four decades of experience in providing high-quality windows, doors, and home improvement solutions. Our 3,000 sq ft showroom in Mere Green, Sutton Coldfield, showcases an extensive range of products, including heritage timber alternatives, modern PVCu windows, composite doors, garage doors, and bespoke conservatories. With a dedicated team of experts, we combine traditional craftsmanship with modern technology to deliver tailored solutions that enhance both the aesthetics and functionality of homes.Our commitment to customer satisfaction is evident in our meticulous attention to detail, from initial consultation to installation, ensuring every project meets the highest standards of quality and durability. We pride ourselves on offering a transparent, no-pressure service, supported by comprehensive after-sales care and a reputation built on trust and reliability.
Services
Windows
Doors
Garage Doors
Conservatories
Window Repairs
Details
- Year established: 1979
Highlights and features
- We offer over 40 years of family-run expertise in window and door installations.
- Our dedicated design team provides tailored solutions for every home style and budget.
- We maintain full transparency with no hidden fees or pressure sales tactics.
- Our showroom features one of Birmingham's largest displays of home improvement products.
- We guarantee local installations within a 25-mile radius of Mere Green.
What people say
Excellent service
Top flight fitters
No pressure sales
Transformed our house
Prompt problem resolution
Services
Windows
We offer a comprehensive range of windows, from contemporary PVCu to heritage timber alternatives, available in multiple colours and textures. Our products combine energy efficiency with aesthetic appeal, featuring advanced security mechanisms and low-maintenance materials. Each installation is tailored to complement the architectural style of your property while enhancing thermal performance and noise reduction.
Doors
Our door portfolio includes composite, stable, bifold, and French doors with customisable options for colour, texture, and hardware. Designed for security and insulation, our doors feature multi-point locking systems and durable construction. We provide expert guidance to help clients select solutions that balance style, functionality, and energy efficiency for both modern and traditional homes.
Garage Doors
We supply and install automated sectional, roller, and side-hinged garage doors from leading brands like Hormann and Garador. Our solutions improve insulation, security, and kerb appeal while offering convenient operation through remote control systems. Each installation includes expert advice on selecting the most suitable door type and automation features for your property's requirements.
Conservatories
Our bespoke conservatories and garden rooms create versatile living spaces with maximum natural light. Using Ultraframe systems, we construct thermally efficient structures with options for solid roofs, self-cleaning glass, and integrated blinds. Each project focuses on seamless integration with existing architecture while delivering year-round usability through advanced insulation technology.
Window Repairs
The Window Doctor service addresses common issues like broken seals, faulty hardware, and security upgrades. We repair all brands of windows and doors, offering replacement cylinders, sash jammers, and double-glazed units. Our technicians cover Tamworth, Sutton Coldfield, and surrounding areas, providing prompt solutions to restore functionality and security to existing installations.
People
Kevin Masefield
Director
With over 35 years in the industry, Kevin oversees operations at JMI Windows, combining family tradition with modern innovation. He ensures every project maintains the company's reputation for quality craftsmanship and customer care.
Sharon Masefield
Director
Sharon manages client relations and installations at JMI Windows, drawing on her extensive experience since joining the family business in the 1980s. She prioritises clear communication and attention to detail in every customer interaction.
Questions
What areas do JMI Windows serve?
We install products within a 25-mile radius of our Mere Green showroom, covering Sutton Coldfield, Lichfield, and Tamworth.
Can I visit your showroom without an appointment?
Our showroom welcomes walk-in visitors during opening hours, though appointments ensure dedicated sales support for complex projects.
Do you offer guarantees on installations?
All products come with manufacturer warranties, and our workmanship is guaranteed for 10 years as standard.
Can you replace broken window seals?
Yes, our Window Doctor service replaces misted double-glazed units while retaining existing frames.
Are your fitters employed directly by JMI?
All installations are completed by our in-house team of experienced, vetted professionals.
