Basement Conversions in Pontefract – Waterproof, Dry and Usable Spaces
Unlock extra space and value in your home with a professional basement conversion. At Pontefract Insulation Ltd, we specialise in transforming underused cellars and basements into dry, practical living spaces — backed by over 50 years of damp-proofing experience.
PONTEFRACT INSULATION LTD
Make the Most of the Space You Already Own
Whether you want a home office, utility room, playroom or an extra bedroom, your basement could be the answer. But before any finishing touches go in, proper waterproofing and structural preparation are essential.
We work with homeowners, landlords and renovators across Pontefract, Castleford, Wakefield, Normanton and surrounding areas — providing safe, dry and guaranteed conversions that last.
Whether you’re preparing to sell, renovating an older property or simply want peace of mind about your home’s condition — we’re here to help.
Why Proper Waterproofing is Essential
Most basements and cellars were never designed for modern living. Without protection, groundwater pressure, rising damp and condensation can quickly ruin your investment. We protect your property using methods suited to the structure, use and budget.
Common problems we address:
- Damp, musty walls or floors
- Dripping walls or pooling water
- Crumbling plaster or flaking paint
- High humidity and condensation
- Timber decay and insect activity
Our Proven 3-Step Plan for Timber Preservation
Rising damp doesn’t go away on its own. If left untreated, you may face:
Book a Full Timber Survey
We inspect your property’s affected areas, diagnose the issue and explain our findings clearly.
Receive a Written Report
You’ll get a detailed report and quotation — ideal for buyers, sellers or homeowners preparing for renovation.
Treatment and Restoration
Our technicians carry out the work with minimal disruption. Whether it’s treating rafters, joists or under-floor timbers, we’ll leave your home safer and stronger.
PONTEFRACT INSULATION LTD
Our Basement Conversion Process
- 1. Survey & Assessment
We begin with a full inspection of your basement to understand the current conditions and identify moisture sources, structural issues or ventilation needs.
- 2. Waterproofing & Damp-Proofing
- Based on the survey, we install a system tailored to your basement. This might include:
- Cavity drain membranes
- Waterproof renders or tanking systems
- Sump pumps and drainage channels
- Chemical or physical damp-proofing
- Subfloor ventilation improvements
- 3. Conversion & Finishing
Once dry, we can liaise with your chosen contractor or provide trusted recommendations to finish the space — whether it’s flooring, lighting, insulation or decoration.B N
Why Choose Pontefract Insulation Ltd
Why Choose Pontefract Insulation Ltd
Family-owned and operated since 1973
Trusted by local homeowners, estate agents and landlords
Detailed surveys and reports for property sales and purchases
Long-term company guarantees and optional insurance-backed cover
Specialists in rising damp, timber decay and basement waterproofing
Serving Pontefract, Castleford, Wakefield, Normanton, Featherstone and Knottingley
Peace of Mind Comes Built-In
All our systems come with long-term company guarantees, and we also offer insurance-backed cover for extra peace of mind (QANW available). You’ll receive a full written report and treatment plan — ideal for mortgage providers, insurance or planning purposes.