Gerda Doors
Welcome to J&J Windows and Doors, where the principles of family are combined with over three decades of experience in delivering high-quality Windows, Doors, and Conservatories. While the structure of your home is built with bricks and mortar, it’s the doors and windows that add personality and allure.
At J&J, our mission is to provide a wide range of products made from superior materials and installed by reliable experts. We’re committed to avoiding aggressive sales strategies or gimmicky promotions. Our team is made up of skilled advisors who customize recommendations for every customer’s specific requirements. We place a high value on customer happiness in all our endeavors.
Our dedication to the superior quality of our products is the reason we’ve selected Gerda as an Approved Installer. Their outstanding engineering skills and emphasis on security are in perfect harmony with our pledge to excellence.
Welcome to J&J Windows and Doors, where the principles of family are combined with over three decades of experience in delivering high-quality Windows, Doors, and Conservatories. While the structure of your home is built with bricks and mortar, it’s the doors and windows that add personality and allure.
At J&J, our mission is to provide a wide range of products made from superior materials and installed by reliable experts. We’re committed to avoiding aggressive sales strategies or gimmicky promotions. Our team is made up of skilled advisors who customize recommendations for every customer’s specific requirements. We place a high value on customer happiness in all our endeavors.
Our dedication to the superior quality of our products is the reason we’ve selected Gerda as an Approved Installer. Their outstanding engineering skills and emphasis on security are in perfect harmony with our pledge to excellence.
Contact us today for your FREE quote!
What's Different about Gerda Doors?.. Everything!
Aesthetically Appealing
- Colour matched external cill as a standard.
- Gerda doors are available in widths ranging from 840mm to 1130mm, offering a broader selection compared to other doors that typically start at 950mm wide.
Engineering Excellence
- Faced with steel & aluminium for superior durability and resistance.
- RC3 lock with 13 locking points, you can also upgrade the fuhr lock on the Thermo Prime Range.
- Pre-drilled holes supplied with a fixing kit for easy and convenient installation.
Unmatched Security
- State-of-the-art security features with burglary resistance accreditations PAS24 as a standard.
- Revolutionary Smart Tedee Lock controlled by your phone.
Excellent Thermal Performance
- Exceptionally energy-efficient, thanks to a unique thermal division that enhances the natural insulation.
- U- values exceed the current and forthcoming Building Regulations with values of 0.74W/1.3m2k.
What's Different about Gerda Doors?.. Everything!
Aesthetically Appealing
- Colour matched external cill as a standard.
- Gerda doors are available in widths ranging from 840mm to 1130mm, offering a broader selection compared to other doors that typically start at 950mm wide.
Engineering Excellence
- Faced with steel & aluminium for superior durability and resistance.
- RC3 lock with 13 locking points, you can also upgrade the fuhr lock on the Thermo Prime Range.
- Pre-drilled holes supplied with a fixing kit for easy and convenient installation.
Unmatched Security
- State-of-the-art security features with burglary resistance accreditations PAS24 as a standard.
- Revolutionary Smart Tedee Lock controlled by your phone.
Excellent Thermal Performance
- Exceptionally energy-efficient, thanks to a unique thermal division that enhances the natural insulation.
- U- values exceed the current and forthcoming Building Regulations with values of 0.74W/1.3m2k.
Will2023-06-10We just used J&J to fit 6 new windows and we cannot fault their service along with the best quote we received. The two guys who fitted the windows were very polite and cleaned up at the end of the day. I'll be recommending this company to any family or friends who need their windows changing in the near future.
Mick Staines2023-04-27A fantastic experience from start to finish the workmen are a credit to the company we are very pleased with our windows and door , thank you j&j
EDDIE PAYNE2023-02-17fantastic job j&j windows done superb workmanship a credit to themselves and all the workforce
paul sansom2022-08-11Have windows from JJ 2 years ago small problem with one of the bi folds promptly sorted out good service
David Sargood2022-07-12Just had cladding replaced to the front of our house. We're delighted with the product and the fitting service. The fitters worked cleanly and took a pride in what they did. We'd have no hesitation in recommending J and J.
Lee Gould2021-05-02Very helpful
Daniel Chapman2021-04-07
Dale Warwick2021-01-06
Nigel Feakes2020-11-18Friendly helpful company. Gave me great advice
Contact Us
Here at J&J Windows ensuring our customers are happy is our main focus. We strive to exceed expectations to make sure each client is pleased with our service. Reliability and Confidence Our dedication to excellence is more than just a promise. Opting for J&J for your Gerda door setup means you’re assured of a smooth process and durable outcomes that improve both the safety and appearance of your residence.
Contact Us
Here at J&J Windows ensuring our customers are happy is our main focus. We strive to exceed expectations to make sure each client is pleased with our service. Reliability and Confidence Our dedication to excellence is more than just a promise. Opting for J&J for your Gerda door setup means you’re assured of a smooth process and durable outcomes that improve both the safety and appearance of your residence.
Gerda Front Door Range
Gerda’s four front door models Optima, Premium, Prime & Altus stand out with their superior design features and numerous specifications compared to mainstream aluminium front doors, surpassing competing products like the S200 Spitfire Door, Origin, and Hallmark offerings. Whether you opt for the entry-level Optima 60 or the top-tier Altus, Gerda front doors consistently deliver these outstanding features.
Gerda front doors, like other high-quality options, are meticulously crafted to offer a visually superior aesthetic compared to front doors that rely on the standard aluminium door concept, incorporating decorative panels in place of glass.
Gerda Front Door Range
Gerda’s four front door models Optima, Premium, Prime & Altus stand out with their superior design features and numerous specifications compared to mainstream aluminium front doors, surpassing competing products like the S200 Spitfire Door, Origin, and Hallmark offerings. Whether you opt for the entry-level Optima 60 or the top-tier Altus, Gerda front doors consistently deliver these outstanding features.
Gerda front doors, like other high-quality options, are meticulously crafted to offer a visually superior aesthetic compared to front doors that rely on the standard aluminium door concept, incorporating decorative panels in place of glass.