Northwest moisture testing
Moisture testing and damp mapping for marine craft, leisure vehicles and property.
Our services
We provide non-intrusive, non-destructive moisture testing and damp mapping for:
• Marine craft – yachts, narrowboats, cruisers, GRP hulls, decks & coach roofs
• Leisure vehicles – motorhomes, campervans, touring caravans & static caravans
• Property – residential and commercial buildings
Using advanced dual-depth, pinless meters, we accurately identify:
Surface and deep-level moisture
Hidden leaks and damp pockets
Structural moisture within GRP, timber, composites and building materials
We also offer:
Moisture and damp mapping
Photographic and visual evidence of readings
Moisture reports for documentation, insurance and pre-purchase checks
Our service is strictly non-intrusive, providing consultation and diagnosis only.
We do not carry out repairs, ensuring fully independent and unbiased assessments.
Marine Craft
Marine Craft Moisture Testing
Moisture surveys for GRP hulls, decks, cabin tops, narrowboats and all types of marine craft.
Non-intrusive testing to identify hidden moisture, leaks and structural damp.
Leisure Craft
Motorhomes & Caravans
Damp checks for motorhomes, campervans, touring caravans and static caravans.
We locate soft spots, roofline leaks and concealed moisture using dual-depth testing.
Property
Residential & Commercial Property
Moisture testing for homes, flats, shops and commercial buildings.
Independent consultation and diagnosis only — no repairs, no sales pressure.
Prices
Reports and moisture/damp mapping available as an optional add-on (£25–£40)
Marine Craft
From £95
Non-intrusive moisture testing
GRP hulls, decks & cabin structures
Includes diagnosis of damp areas
Leisure Vehicles
Motorhomes & Caravans
From £75
Damp testing for motorhomes & caravans
Detects leaks, soft spots & hidden moisture
Independent diagnosis only
Property
Residential & Commercial
From £85
Residential & commercial buildings
Non-destructive moisture testing
Consultation & diagnosis only
Top Reasons Why Choose Us!
Independent & Unbiased
We diagnose damp without selling repairs.
Non-Intrusive Testing
Pinless, non-destructive moisture checks.
Advanced Damp Mapping
Clear visual evidence of moisture levels.
Save Money on Repairs
Find the real cause before spending money.
Testimonials
Really impressed with the service. We’d had damp patches for months and were getting different answers from every tradesperson. The moisture mapping showed exactly where the problem was coming from, which saved us a lot of unnecessary work. Highly recommended.
Very thorough and professional. The moisture testing picked up a hidden damp area in our motorhome that we would never have spotted. The visual evidence made it easy to get the issue fixed before it got worse.
Fast, friendly and knowledgeable. The moisture readings in the cabin helped us understand what was causing condensation and damp smells. The independent advice gave us confidence before we booked any repairs