Monton rear extension, M30
5m single-storey rear on a 1930s semi with steel beam, matching reds and three-pane bi-fold. 11 weeks on site.

BOARDMAN BUILDING CO. | M30
House Extensions · Eccles (M30)
We design and build single and double-storey house extensions across Eccles, Monton, Patricroft and Winton. Most of our M30 extension work is on Victorian terraces and 1930s semis — homes where matching brick coursing, fitting steels through old chimney breasts and managing Salford Building Control all need doing properly the first time.
Boardman has worked on Eccles streets for 25+ years, so we already know which roads sit on made-up ground, which terraces have shared rear access for plant, and how Salford Council's Building Control inspectors prefer foundation work to be presented. That saves you weeks of delays compared to a builder coming in from outside M30.
Indicative Pricing
Real ranges from recent M30 jobs. Every quote is written and itemised — no day-rate surprises.
Single-storey rear
£42,000 – £68,000
Typical 20–28m² kitchen-diner extension on an Eccles semi, standard spec before kitchen units and flooring.
Double-storey side
£78,000 – £125,000
Two-storey side extension on a Monton or Winton semi, including new bedroom and ground-floor reconfiguration.
Wrap-around
£95,000 – £160,000
Side-and-rear wrap on a Victorian terrace — typical for opening up a kitchen onto a south-facing garden.
Recent Eccles Work
5m single-storey rear on a 1930s semi with steel beam, matching reds and three-pane bi-fold. 11 weeks on site.
Knocked through kitchen and dining room into a 4m rear extension. Underfloor heating, vaulted lantern roof, full second fix.
Narrow side-return extension on a Victorian end-terrace, opening up the original galley kitchen by 1.4m.
Why Boardman
Based locally in M30. Send photos, a sketch or just a postcode and we'll measure up and put a written quote together within a week.
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Testimonials
Don't just take our word for it. Hear directly from the homeowners and businesses who've trusted us with their projects.
"Lee was doing some work that looked great for my neighbour and so I asked him to come and do some pointing and drain repairs for me. I was really happy with the workmanship, the price and the punctuality. Lee was not quite happy with the match of colour of some bricks he was going to use around my drain — he went off to get a better match! Great work overall."
L J Francis
Verified Client
"Very pleased with the work Lee and his team have done for us, removing an external door and installing a window in its place and plastering. They've done an excellent job. They go above and beyond to please you. I would highly recommend them to anybody."
Julie Gilligan
Verified Client
"We used Boardman Builders to repurpose our old garage — they reduced the length to give us a bigger drive, got rid of the up and over door and bricked up the space, installed a new roof, entrance door and electrics. I love my new shed! Very happy with all the quality of work."
Julie Kinsella
Verified Client
"Lee is the upmost professional, he supported and guided us through the whole renovation process. He is reliable and hardworking, often staying late to ensure jobs were finished and always to a high standard. We cannot fault his work and have recommended him to all of our friends."
Luke Lacey
Verified Client
"I couldn't be happier with the Boardman Building Co. They have done a great job on my 3-storey extension and come up with some great ideas which I hadn't considered. Highly recommend for any project."
Phil Marriott
Verified Client
"Boardman building completed a double step outside my rear bi-folding doors. The quality of work was fantastic. Very easy to work with — Lee communicated about everything from start to finish. His knowledge of the trade was impressive and his organisation on the job was immaculate."
Harry Hebden
Verified Client

Ready to begin?
Contact our experienced team today to discuss your project in detail. We provide trusted building services, expert guidance, and quality results that bring your vision to life with confidence.