Business Details
Premium Windows, Doors & Conservatories in Gloucester
As a family-run company, our mission is to offer a fantastic range of products at reasonable prices while maintaining a customer-focused approach. We have spent many years building a stable business committed to supplying first-class products and services. With a proven track record and an untarnished reputation built on long-term relationships, we are uniquely positioned as one of the few local businesses combining total experience with total commitment. Our wide range of products includes windows, doors, and conservatories, and we welcome the opportunity to guide customers through the buying process.We prioritise strong relationships with suppliers to ensure high-quality products are delivered on time, every time. Customer satisfaction is paramount, and our family-run ethos allows us to deliver quality at affordable prices. We focus on building long-term customer relationships, enabling growth through word-of-mouth and recommendations rather than heavy advertising.
Services
Windows
Doors
Conservatories
Double Glazed Units
Glass Frames
Highlights and features
- We are a family-run business with a proven track record.
- Our customer-focused approach ensures tailored solutions.
- We maintain long-term supplier relationships for quality assurance.
- We prioritise energy-efficient, B-rated double-glazed units.
- Our conservatory designs are fully customisable to client needs.
Associations and certifications
- British Standards Institute
- CE Declaration of Performance certificates
What people say
Fantastic range of products
First class service
Kept informed every step
Installation efficient
Best in the street
Services
Windows
We offer a wide range of windows, including Super Fortress Internally Beaded, Vertical Sliding, and Cream Laminated designs with aluminium or painted frames. Our products combine security, energy efficiency, and aesthetic appeal. Each window is tailored to meet individual customer needs while adhering to British Standards.
Doors
Our high-security doors include composite, stable, and French designs, alongside fire escape and decorative options. Built with 70mm inline Swish or aluminium bi-fold systems, they prioritise durability and thermal performance. All doors meet rigorous safety and insulation standards.
Conservatories
We design bespoke conservatories from traditional Victorian styles to modern Sun Lounges. Options include Eurocell or Ultraframe roofs, RAL-painted frames, and custom glazing. Our team provides full CAD drawings and technical support to ensure seamless integration with your home.
Double Glazed Units
Our double-glazed units feature Planitherm softcoat, solar-control, and self-cleaning glass. Available in standard B-rated or premium A-rated options, they enhance thermal efficiency while reducing energy bills. Units include Georgian bars, toughened glass, and decorative finishes.
Glass Frames
We supply painted, shaped, and glass frames in white, oak, or rosewood finishes. Custom RAL colour options and technical specifications ensure compatibility with both modern and heritage properties. All frames meet CE performance standards.
Questions
What products does Diamond Windows Glos Ltd offer?
We provide windows, doors, conservatories, double-glazed units, and glass frames with customisable designs and finishes.
How do you ensure product quality?
We partner with trusted suppliers and adhere to British Standards and CE certification for all products.
Can I customise my conservatory design?
Yes, we offer full customisation, including roof type, frame colour, and glazing options.
Do you provide energy-efficient solutions?
Our A-rated double-glazed units and energy-efficient windows reduce heat loss and lower utility bills.
What areas do you serve?
We primarily serve Gloucester and surrounding areas with local expertise and service.
Reviews (1)
Ellie Henderson
Jul 31, 2015
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Wouldn't hesitate to recommend to anyone. Great price, fantastic job. Wouldn't even know they had been here except for our lovely new windows and.
