White uPVC Back Doors for £499

(Fully Fitted and Guaranteed) Was £899

3 Metre by 3 Metre Conservatory for £7,999

(Includes Brick Base, Electrics, and 35mm Poly Carbonate Roof)

West Midlands-Based Experts in New House Extensions

When you choose A1 Home Improvement you’re guaranteed a quality service. We’re based in Birmingham, West Midlands, and from here we provide quality home extensions, as well as fantastic uPVC windows, great doors, and effective repairs. We’re a friendly and helpful business, and our team has more than 20 years experience in the industry. A 10-year guarantee is offered on all new conservatories and extensions, so give us a call today.

Conservatories and Extensions

The conservatories and extensions that we provide help to maximise the space in your home. We take care of everything, including initial consultation, project management, installation, and the end result. The best way to what we offer is to come down to one of our showrooms. This gives you the opportunity to find inspiration and to speak with our friendly team.

Other Services

We a range of other services, including:
• uPVC Windows
• Bi-Folding Doors
• French Doors
• Composite Doors
• Porches
• Replacing Glass and Poly Carbonate Roofs with Tiles

One of fantastic extensions

Guardian Warm Roofs

One of the most popular models in our showrooms is the Guardian Warm Roof. This is LABC-approved and we are approved installers of this model. The roof is ideal for customers that have a poly carbonate roof on their existing conservatory. We replace this roof with a Guardian Warm Roof to ensure your conservatory is warm in the winter and cool in the summer. Come and visit us today for a free consultation.


We’re also able to offer a repairs service to customers, including:
• Misted Glass Repairs
• Sealed units are replaced and you receive a 5-year guarantee.
• Handle and Lock Repair
• Conservatory Roof Repairs
• Conservatory Roof Replacement
All repairs come with a 12-month warranty.

Our Process

When you want to take advantage of our services, we book you in for a suitable date as quickly as possible. We come and visit your home, or you’re able to visit us if you prefer. We show you the designs and styles we have available and offer professional advice at all times. A free quotation is then provided, and this is the point at which you’re booked in. Our team sources everything required, including the materials needed to carry out your project to the highest standards. The overall goal is to offer an excellent service with minimal disruption to your life.

Contact us, in Birmingham, West Midlands, to find out more about our house extensions and uPVC windows.


Very pleased with result

Replaced conservatory roof. Very pleased with result. The workers were pleasant and hard working. The job was competitively priced.

I would definitely recommend the service

We booked a free quote and was very happy with the price quoted. We quickly agreed a time and date. The service was quick and tidy. The windows and door look great. I am very happy with the result. The windows have transformed the look of my kitchen. I would definitely recommend the service.


Excellent service, reliable, fast service

Just had 2 french doors put in the kitchen extension. Excellent service, reliable, fast service. Had it fitted within a week. Highly recommended.

Mr A Khan

Very satisfied

Seen advert from leaflet through door. Made a phone call and spoke to Harjit. The selling was no fuss & far from hard selling, compared to previous people who approached me before. I was keen because Harjit is very calm, polite & down to earth and the fact its a family business. The work done as per schedule and it's up to a very good standard. The worker were all polite & hard working. Very clean and all aspects discussed. Would be good to advise me before about putting the board out on my wall, although I have no objections. I will consider A1 again for my home improvement project. Very satisfied

Conservatory 3 x 3 Edwardian style Woodgate / Bartley Green

Fantastic price

Great service. Fantastic price. Lovely people to deal with. Clean and tidy work. Highly recommend. Will be ordering conservatory roof soon.


Their workmanship is top marks

The 2 gentlemen whom we had for our window fit was very polite and efficient, their workmanship is top marks, they clean up after every job they do, 10/10.

We are more than satisfied by their professional job

We where recommended by my sister who had just had a front door fitted by A1 Home Improvements. We are more than satisfied by their professional job.It made our hall way loo fabulous and never even stopped for a cup of tea. I would recommend this team of guys to anybody I know who needs a make over of doors and windows. My phone number is available if wanted to talk about how good they where I can only say 10/10

Sian from Balsall Common