
BUILDING CONTRACTORS – TRUSTED EXPERTISE – SUNDERLAND
Our services include kitchen and bathroom fitting, commercial fit outs, loft and garage conversions, damp proofing and drainage, and property maintenance. We complete work to building regulations and to client requirements every time.
WHAT MAKES US DIFFERENT
CONVERSION SPECIALISTS
Transforming lofts and garages into high-quality, functional living spaces.
RENOVATION EXPERTS
Delivering complete property refurbishments tailored to your style and needs.
INSURANCE-APPROVED
Trusted by insurers to handle property repairs, restorations, and claim-related work.
WHAT WE OFFER
YOUR TRUSTED PARTNER IN PROPERTY TRANSFORMATIONS
Since 2016 Dean Associates Properties has worked across Sunderland and Tyne and Wear, turning properties that need work into assets that bring in rent and hold value.
Roger Mance and the team come from trade backgrounds. Whether we're handling an insurance claim after a burst pipe or stripping out a unit to refurbish, we do the on site construction and repair and tackle the root cause.
We don't just tick boxes, we fix the problems and complete renovations that last.


WHY CHOOSE DEAN ASSOCIATES PROPERTIES LTD?
Based in High Barnes, we work with landlords and homeowners. We treat every property as if it were our own investment, using our background as insurance estimators and property developers to spot potential issues before they become expensive repairs.
Technical Troubleshooting: We specialise in the issues that actually affect a property’s value and comfort. Whether it's diagnosing a damp patch, testing moisture levels on plaster, or managing a full renovation, we provide practical advice based on years of site work.
Safety First: We handle the heavy lifting of compliance. From EICRs and Gas Safety certificates to EPCs, we ensure every property we touch meets legal standards without the usual stress.
Direct Communication: When you work with us, you aren't stuck in a call centre queue. You’re talking to a team that is out in the community every day.
FREQUENTLY ASKED QUESTIONS
What areas do Dean Associates Properties cover?
We are based in High Barnes, Sunderland and work across Tyne and Wear. Our contractors and surveyors travel to sites across the region, from domestic work in South Shields to commercial refurbishments in Durham.
Do you handle insurance-backed property repairs?
Yes. We work with insurance firms on claims-related repairs. For fire, flood or structural damage we carry out technical surveys and complete the remedial building work to restore the property to its original condition.
Can you help with damp proofing and structural surveys?
Yes. We carry out damp surveys and structural surveys. We use moisture testing and diagnostic tools to find the cause - condensation, rising damp or penetrating moisture and provide remedial work instead of just repainting.
Are you fully insured for large-scale building projects?
We hold £10 million public liability insurance. That cover applies to small repairs, commercial fit outs and structural conversions.
How do I get a quote for a renovation or refurbishment?
Book a site survey. We visit the property to give an accurate, transparent breakdown of costs. Contact us via the website or call our Sunderland office to arrange a visit.
