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All aspects of building work

Construction services across West Yorkshire

From first fix to final finish, Jac House Properties LTD delivers professional domestic and commercial building work with care, organisation and confidence.

Extensions & New Builds

Extensions & New Builds

From single-storey rear extensions to full new builds, we handle every stage from groundworks to completion. We coordinate the core trades, structural stages and finishing details so the whole project feels organised from start to finish. Whether you're adding a bedroom, an en-suite or an entirely new living space, we deliver results built to last.

Loft Conversions

Loft Conversions

Transform your unused loft into a fully habitable space that adds real value to your home. We handle dormer bedrooms, roof upgrades, insulation, access and finishing work with a practical eye for space and detail. The result is a room that feels like it has always belonged to the property.

House Renovation & Refurbishment

House Renovation & Refurbishment

Whether it's a full house overhaul or targeted room upgrades, we bring tired properties back to life. Our team works through preparation, structural improvements, joinery and finishing with clear communication throughout. Every space is completed with care, precision and a finish designed for everyday use.

Commercial Work

Commercial Work

We have a proven track record delivering large-scale commercial projects including fire door installations, partitioning and student accommodation upgrades. Our approach is organised, tidy and built around keeping projects moving. Tight deadlines are met with no compromise on quality.

Garden Rooms & Bars

Garden Rooms & Bars

Extend your living space without a full extension footprint. We design and build bespoke garden rooms, bars and outdoor spaces that feel properly finished rather than temporary. Each build is planned for comfort, durability and year-round use.

Decking & Patio Areas

Decking & Patio Areas

From simple decking to full outdoor kitchen and seating areas, we transform gardens into spaces you actually want to spend time in. We consider access, levels, drainage and finish so the outdoor area works practically as well as visually. Every detail is built for regular use and lasting enjoyment.

Joinery

Joinery

Staircases, fire doors, partitioning and structural timber work are all handled with accuracy and a strong eye for finish. We work across domestic and commercial settings, matching materials and details to the project. The quality of the finished joinery speaks for itself.

Flooring

Flooring

LVT, laminate and herringbone patterns are supplied and fitted with precision every time. We prepare the space properly, set out the pattern carefully and finish edges cleanly. The result is a floor that looks sharp and stands up to daily life.