Our Services
Leak Detection & Roof Surveys
About This Service
Reliable Leak Detection & Roof Surveys for Period Homes
Clear written reports with no hidden extras: the survey includes a full visual roof inspection, targeted leak tracing, diagnostic testing where required and a clear scope of works. We locate ingress from slipped tiles, cracked lead flashings, blocked valleys or flat roof ponding and back findings with photos and annotated sketches. Each report prioritises repairs, lists materials and sets realistic timescales for follow up.
Our Process
How It Works
Initial inspection
A roof access and visual check to note obvious defects, accompanied by a discussion of any internal leaks or historical issues.
Diagnostic tracing
Targeted tests using camera inspection, water testing and close roof checks, with photos and annotated sketches to identify the ingress point.
Report and quote
A clear written report with prioritised actions, materials and timescales plus a separate repair estimate, all issued by email or WhatsApp.
Benefits
Why Choose us for Leak Detection & Roof Surveys?
Experienced roof surveyors
23 years on roofs across Cambridgeshire means accurate diagnosis of common problems on period cottages, new builds and flats.
Transparent, actionable reports
You get a photographed, annotated survey report and a written scope of works with no hidden extras, so insurers and homeowners see the same evidence.
Fast emergency support
Same‑day call-outs for urgent leaks, temporary weatherproofing and a 12 month guarantee on all follow up repairs gives practical peace of mind.
What we include: a full visual roof inspection, gutter and valley checks, targeted leak tracing and diagnostic testing where needed. We use close-up photography, access ladders, binoculars and small camera drones where access is restricted, plus smoke and water tracing for intermittent leaks. James Building & Roofing Cambs is Federation of Master Builders accredited and brings 23 years of on-roof experience to every survey.
If you prefer quick updates, we’ll share photos and findings over WhatsApp and email. To book or discuss a leak, call 07546498346 or email jbrcambs@gmail.com. We are based at 3 Birch Close, Somersham, PE28 3FU and survey across Cambridge and surrounding towns.
Deliverables: a written report with photographic evidence, annotated sketches, defect priority and a recommended repair specification. Reports note materials, labour and realistic timescales so you can present the findings to insurers or book repairs straight away. For urgent leaks we provide temporary protection on the same visit and issue a final repair quotation once the cause is confirmed.
FAQ
Frequently Asked Questions
Most domestic surveys take 45 to 90 minutes depending on roof complexity and access. Diagnostic tracing for intermittent leaks can take longer, especially if internal checks are required. We advise a follow-up call once we review photos so you understand recommended next steps.