J K Hamblin Windows and Doors provides quality installation, honest advice, and reliable service for homeowners looking to improve their properties, making sure we supply you with the best energy-efficient solutions.
JK Hamblin was established in 2019 by owner Jason, who had already worked in the glazing industry for 14 years before becoming self-employed. Since then the business has grown from fitting heritage and traditional style glazing to also supplying and installing uPVC and composite windows and doors, plus many other services. We are a small, friendly, family-run business, which allows us to offer a personal and reliable service while keeping our prices competitive.
We supply and install a wide range of high-quality products, including uPVC windows and doors, composite front doors, French doors, patio sliding doors, aluminium windows and doors, heritage property glazing, traditional glazing, face putty work, secondary glazing, window and door repairs, double glazing unit replacements, and fascias, soffits and guttering.
All of our products are available in a variety of designs, styles, and colours to suit every home. With experienced installers and a commitment to excellent workmanship, we take pride in delivering outstanding results from start to finish. We also offer free home surveys and written quotations, helping customers make informed decisions with no obligation.
Who we are
Our Team
A small, friendly, family-run business offering a personal and reliable service.
J
Jason
Founder & Installer
Over 21 years in the glazing trade, specialising in heritage properties and traditional craftsmanship.
My career began over 21 years ago with a respected glazing company in Bath, where I specialised in heritage properties across the Georgian city. Working on traditional glazing — including heritage-style work and face putty — gave me a deep appreciation for skilled, detailed craftsmanship. I launched J K Hamblin in 2019, and since then the business has grown to offer a full range of glazing and home improvement services, from uPVC windows and doors to composite doors, fascias, soffits and guttering. With hands-on experience in both traditional and modern installations, I'm able to recommend and deliver the right solution for every type of property. I believe excellent customer service is just as important as excellent workmanship. From the first enquiry through to installation, I take pride in every job and treat every home with care and respect.
H
Helen
Customer Service
Here to make your experience simple, clear and stress-free from first enquiry to final installation.
I'm here to make your experience with J K Hamblin simple, clear and stress-free. From your first enquiry to the final installation, I handle the day-to-day communication, quotes, appointments and admin, along with our social media and marketing. I believe great customer service is just as important as great craftsmanship, and I'm always happy to help.
R
Ryan
Apprentice Installer
Building on heritage glazing skills as he expands into modern windows, doors and glazing installations.
I'm delighted to be joining the J K Hamblin team as an apprentice window and door installer. With hands-on experience in traditional heritage glazing and face putty work, I've already built a solid foundation in the craft. I'm now expanding my skills into modern uPVC windows, composite doors, and glazing installations, working closely with the experienced team. I bring enthusiasm, a strong work ethic and a genuine passion for developing my trade.
I offer free, no-obligation quotations and I'm always happy to discuss your project and help you find the best solution for your home. Read our reviews on Google.
Our services
What we offer
We supply and install a wide range of high-quality products, all available in a variety of designs, styles and colours to suit every home. With experienced installers and a commitment to excellent workmanship, we take pride in delivering outstanding results from start to finish.
Front Doors
Composite, uPVC and stable front doors that improve security, insulation and kerb appeal.
Adding a new front door to your home can transform the appearance of your property while improving security, insulation and kerb appeal. We offer a variety of front doors, including composite, uPVC and stable doors, each designed to provide security, energy efficiency and style.
Our doors are available in a wide range of designs, colours and finishes, with options for decorative glazing, different handles, letter plates and security features. We can help you choose a door that suits your property while giving the right balance of appearance, durability and security.
Please get in contact if you would like to discuss the options available for your home. We offer a no-obligation quotation and design service to help you choose the right front door for your property.
Our windows are designed to improve the look, comfort and energy efficiency of your home. We fit quality products that are made to measure, ensuring every window is manufactured to suit the exact sizes and requirements of your property.
We can supply and install a range of window styles to suit both traditional and modern homes, helping you choose the right design, finish and glazing options for your needs. All windows are fitted with A-rated toughened glass as standard for improved safety, insulation and performance.
For more information, please do not hesitate to contact us for a free, no-obligation quote and design service.
With over 20 years' experience working with heritage and traditional style glazing in and around Bath, Somerset and Wiltshire, we have a strong understanding of how to approach properties where character, detail and sympathetic design are important.
We offer glazing options designed to suit heritage and traditional style properties, including homes in conservation areas and Grade listed buildings. This can include slimline glass units, work on sash windows and traditional face putty work where required. Our aim is to retain the character and appearance of the building while improving comfort, performance and everyday usability.
We can discuss sympathetic window styles, glazing details, colour choices and finishes that work with the age and appearance of the property, while helping to keep the work in line with building regulations, conservation requirements and any relevant listed building considerations.
Are your double-glazed units steamed up or showing condensation inside the glass? This is usually a sign that the sealed unit has broken down. In many cases this is easy to remedy without needing to replace the whole frame.
At JK Hamblin we can supply and fit A-rated toughened glass units back into your existing frames, whether they are uPVC or timber. All of our replacement glass units come with a ten-year guarantee, giving you confidence in the quality of the work and the products we fit.
Often it is not necessary to change the frames. If you are experiencing failed, misted or broken-down glass units, JK Hamblin can help — please get in touch for a quote.
We provide a maintenance and repair service for existing windows and doors. This includes fixing handles, hinges, locks and mechanisms, as well as easing, adjusting and replacing worn parts where needed.
Our repair service can help improve the operation of your existing windows and doors and extend their lifespan where a full replacement is not required.
When we come out to look at what needs to be fixed we will always give you an honest opinion. We will not look to upsell if we know something can be repaired, and we will work with you to find the most suitable option for your property and budget.
We supply and install fascias, soffits and guttering to help protect your home from the weather while keeping the outside of the property neat, tidy and well maintained.
Whether you need a small repair, a replacement section or a full roofline upgrade, we can advise on practical, long-lasting options to suit your home.
We also work closely with a trusted scaffolding company, allowing us to help organise the job from start to finish and make sure everything runs as smoothly as possible.
We aim to work closely with our customers, listen carefully to what they would like to achieve and provide practical advice based on our experience. Sometimes customer requests can be more bespoke, and where we can help create something new or adapt an existing feature, we will. For example, if you have a solid composite door and would now like a glass feature added, this is something we can discuss and carry out where suitable.
We have also helped customers update conservatories that have started to look dated or are no longer working well for the way they use their home. We have transformed lean-to conservatories and unused rooms into spaces customers now love and use all the time. We work closely with a carpenter, which allows us to install timber and solid roofs, strengthen original rooflines and improve the structure where required.
Our work has included insulated ceilings and roofs for conservatories, replacing original metal-framed sections with timber framing, adding insulated walls, fitting external cladding and finishing the space with a glass roof where appropriate. We would be happy to talk through your ideas, designs and requirements — contact us for a no-obligation site survey and a conversation.
We specialise in heritage property glazing, including traditional glazing and face putty work, preserving the character of period homes while improving comfort and performance.
MyBuilder Reviewrebecca92237, Bath
Amazing service! Attention to detail, very helpful in terms of providing us with our preferred window and glazing needs. Excellent work and very pleasant! Highly recommend. Will hire again any time. Many thanks!
Design your own
Products we install
Solidor composite doors
Design your own composite front door with the Solidor door designer — choose the style, colour, glass, handles and letter plate, then send it to us and we'll quote for supply and installation.
For listed and period properties, Granada secondary glazing improves warmth and reduces noise without altering the original windows — ideal alongside our heritage glazing work.
Based in Frome, we install windows, doors and roofline across Wiltshire and Somerset — from Trowbridge and Warminster to Bath, Devizes and Midsomer Norton, plus the surrounding villages.
