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WHAT MAKES US SPECIAL

The Diamond Way

  • The Most Competitive Prices
  • Bespoke Fitting and Surveying
  • Fully Trained & Friendly Staff
  • Total Peace of Mind
  • Over 29 years in business
  • 10 year insurance backed guarantee
  • FENSA registered

The Diamond Story, Celebrating over
29 successful years in business

The company was set up by Mark Simmonds and Steve West in 1994 and provides a one stop shop for all your needs from plasterers to electricians and from top-of-the-range kitchens to orangeries.

The company has grown to become one of the number one installer of windows and conservatories in the area, with Diamond; no job is too big or too small.

Personal, attentive service

At Diamond our focus has always been around giving our customers the very best personal service backed with the highest quality market leading products.
Our aim is to treat every customer how we would like to be treated. We’re happy when you’re happy, so we always go above and beyond to keep you that way.

We understand that our reputation is in your hands, so we employ our own design and fitting teams which means we know that they have the knowledge, skills, experience and commitment to our customers that we expect.

Our service does not stop on the day of installation. We pride ourselves on providing complete customer satisfaction by offering a comprehensive service and maintenance facility. Through our experienced service and maintenance engineers we try to rectify andy issues that occur within your guarantee period and beyond.


Local, Reputable Company

At Diamond, we are the local company that cares, which is why we are now doing work for second and third generations of families from our very first customers over 28 years ago.

We understand that replacing your windows or installing a conservatory or kitchen is a major investment and you can have confidence that you will be choosing a local company that gets recommended by your colleagues, neighbours, friends or family members.
In fact, around 90% of all our installations are due to recommendations from our happy customers.

Three windows replaced

Excellent. Everything was as expected and on time I was always kept informed. Customer in Redditch

Trusted Local Partner

We have established a wealth of experience and we are now a leading supplier of Windows, Doors, Orangeries, Conservatories and Glazed Extensions in Worcestershire.

Dedicated & Experienced

Our experienced and company employed installers ensure that every installation is carried out to the highest possible standards. We promise to treat your home as though it was our own throughout the entire process.

Efficient & Innovative

The majority of our products are UK manufactured, using local, experienced fabricators and suppliers. We supply and install the best, most efficient and innovative products that the market has to offer so be rest assured with our quality.

We’re a proud member of FENSA

FENSA stands for the Fenestration Self-Assessment Scheme. Following Government encouragement, FENSA has been set up by the Glass and Glazing Federation (GGF) and other industry bodies in response to Building Regulations for double glazing companies in England and Wales.

When replacing windows and doors, homeowners must comply with current thermal performance standards and ensure they get a certificate from FENSA or Local Authority Building Control. FENSA enables companies that install replacement windows and doors to self-certify compliance under these Building Regulations without the need for a separate assessment from Building Control.

FENSA Registered No. 35194

Contact Diamond Windows

01905 795758

...or let us call you back at a time convenient that suits you to discuss your all your requirements.

“Very pleased with work carried out. Approachable staff very pleasant.”

“The Diamond Window guys installed our new front door and sidescreen and did a fantastic job. They were highly skilled and also very tidy. I would use them again”

Trust our 5-Star Reviews
READ THE REVIEWS

“Excellent selection, first class advice and outstanding fitting. We wouldn't go anywhere else for double gazing projects.”

“From design to completion , excellent service,friendly and competent tradesmen.”