Testimonials

Positive reviews from our happy customers

Customer satisfaction guaranteed

Steelwork
"Couldn’t praise the guys more highly. We had a massive RSJ that needed putting in for the extension. A real feat of engineering - thanks again to Jack and the team." —MikeZ-12
Thank you
"I used the company for my new brick wall and garden paving. The guys were really reliable and professional. I will definitely be recommending them. Thank you so much." —KathyT-23
Professional and helpful
"Very pleased with the work done on the extension, would highly recommend."  —JamesW-897
Really pleased, highly recommend
"Really pleased with not only the work but the attitude and service from GJ Kelly. Went through 3/4 different companies and quotes until we found these guys, felt pretty certain as soon as we spoke they were the company we wanted to use. Highly recommended for an efficient, first-class standard quality of work."  —KevinF-118
Delighted with renovation to the dilapidated property
"I was delighted with the extensive renovation work carried out on my property by GJKelly. The builders were friendly and professional. All works were completed on time and to the high standard, I expected. The renovation to my property included replacing windows where necessary, including sash windows, removing a number of walls and a chimney breast. New plumbing and electrics to the whole property and all groundwork and brickwork for the erection of an orangery, which included the need for steels and a soakaway. I am over the moon with my three new bathrooms and have experienced no snagging problems since the completion of the renovation. Many thanks." 
—Louise Redferne
Would always recommend
"Was recommended Gerard and his son Jack by a family friend. I am so thankful for the recommendation. Always punctual and informative, they kept me up to date throughout the build. Have recommended them to many of my friends and will continue to recommend to anyone looking for good building contractors or brickwork."  —AnthonyC-230
Excellent service
"I used GJKelly for a front drive, they were very professional. I would highly recommend them and wouldn't hesitate to use their services again." —OrangeCamera69-2
Block paving driveway
“Very happy with the work that was carried out” 
— Verified By Telephone– Customer in Hornchurch 
Garden Wall
“Very good, tidy and professional. Would recommend.”
—Verified By Telephone– Customer in West Wickham 
Front brick wall on the drive
—Verified By Telephone– Customer in Romford
Single storey extension out the back of the house and double storey extension down the side and ramp built for disabled use
“Work took a year in all to complete, very pleased with the work completed, very nice gentlemen, very presentable and workmanship is second to none would highly recommend - nothing was too much trouble have used on many occasions and would not hesitate to use again as a standard of work is very consistent.”
—Verified By Telephone– Customer in Upminster 
Drainage and concreting a floor base. Rendering of the front of house
“Great couple of guys that came to the house, very polite. Did a fantastic job.”
 —Verified By Telephone– Customer in Romford
Brick garden wall in the back garden
“Very courteous, clean and tidy, brilliant to work with, happy to recommend”
—Verified By Telephone– Customer in Romford
Single story extension
“Professional and courteous, Very happy with the completed work”
—Verified By Telephone– Customer in Woodford Green
Single storey extension
“Honest.”
 —Verified By Telephone– Customer in Woodford Green
Patio Drive
“Perfect, they did a really good job.”
 —Verified By Telephone– Customer in Romford
At GJKelly, we specialise in all aspect of building extensions and brickwork for customers across Essex. Call us now on 07956 569 276 or
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