check-a-trade - Windows & Doors, Brentwood, Sovereign Home Improvements - EssexOur Customer Reviews…

Just some of the kind words and reviews we have received from our customers directly…


“Faultless. From the moment we meet the brothers for a free quote, right the way to through to them coming to make sure they were happy with the end job, the whole process was very impressive.

Before they even won our business, they treated us like we were their customers, listened to what we wanted and why we wanted it.

I was very happy with the plans and the end result was even better than we dreamed of. The workers (who as I understand are all very carefully selected) were all gentlemen. Very polite and respectful about noise and cleanliness.”

Mr & Mrs Tyler- Billericay


I am delighted with our new front door and many friends have commented on how lovely it looks! Sovereign is an excellent company. They are very professional, know exactly what they are doing and furthermore, they do exactly what they say they are going to do.

I was very pleased with the quality of the product and with the level of workmanship. All the people we dealt with were extremely polite. Alan, who installed our door, did a very good job and was a very polite and tidy worker.

I am very happy to recommend this company and have asked them to do a similar project for my dad.”

Mr & Mrs Naylor- Brentwood


Sovereign provided a very competitive quote, without the pressure you sometimes get to place the order. The work was scheduled, and it started and finished as planned.

We were expecting the house to be a bit of a mess while the work was carried out, but it was spotless. The installation team were great.”

Mr & Mrs Hickman- Wickford