House Extensions in Hampshire | Builders in Southampton & Surrounding Areas
House Extensions in Hampshire
At JJUBS Construction Group, we specialise in high-quality house extensions across Hampshire, including Southampton, Fareham, Portsmouth and surrounding areas.
Whether you're looking to expand your living space, create an open-plan layout or add value to your property, we deliver complete extension solutions from groundwork to final finish.
We manage all aspects of your house extension, including:
-
Groundworks and foundations
-
Drainage and site preparation
-
Structural alterations
-
RSJ installation and steelwork
-
Brickwork and structural build
-
Internal plastering and finishing
With a strong background in groundworks and structural preparation, we ensure every extension is built on solid foundations.
Unlike many general builders, we understand the structural side of construction, enabling us to carry out complex alterations, such as wall removals and steel installations, safely and efficiently.
We provide house extension services across:
Recent Extension Projects.
We completed a full utility extension, including foundations and RSJ structural steelwork. The project was finished with internal plastering, ready for our decoration team, and then to be tiled.
-
Southampton
-
Fareham
-
Portsmouth
-
Winchester
-
And throughout Hampshire
Open-Plan Structural Alteration.
Removed internal load-bearing walls and installed RSJs to create a modern open-plan living space, ensuring all work was completed safely and in line with structural requirements.
Why Choose Us
-
Specialists in extensions and structural work
-
Strong groundwork and foundation expertise
-
Reliable, professional and clean workmanship
-
Clear communication from start to finish
-
Competitive and transparent pricing
