A Word From Our CEO
We understand that buying a property is one of the biggest investments you can make. Whether it is your home, a new business venture or an addition to your portfolio, keeping that investment safe and dry is of the utmost importance.
Award Winning
London Construction Award winners, 2023.
Guarantees Up to 20 Years
Up to 20-year guarantee on damp proofing and 10 years on waterproofing, with insurance-backed cover available.
Over 30 Years Experience
Diagnostic-led specialists in damp proofing and structural waterproofing.
CHAS Accredited
Health and safety certified, fully insured for residential and commercial work.
A Word From Advanced Damp CEO, Sam Fitzgerald
At Advanced Damp, our goal is to ensure that every home and business we service is protected from damp-related issues with the highest standards of quality and care. Your satisfaction is our success.
Sam Fitzgerald, Founder & CEO of Advanced Damp
A Contractor First, Not a Salesman
Choosing Advanced Damp means choosing a company that understands the investment is not just a financial one. Property ownership means different things to different people, but the one thing they all share is the need to protect the future of that investment.
Sam founded Advanced Damp on a simple principle: diagnose the root cause first, then recommend the right solution, never the easiest sale. As an active industry operator rather than an academic, he built the business to invest in experience, training and structured systems instead of quick fixes, and he remains closely involved in how the company upholds those standards from survey through to completion.
That approach has shaped Advanced Damp into a specialist team with over 30 years of experience, supported by FODCS certified surveyors, structured processes and accountability at every stage from diagnosis through to completion.
“Protecting Your Property, Preserving Your Peace of Mind.”
Why Choose Advanced Damp?
Over 30 years solving damp, timber and moisture problems in residential and commercial properties.
Outstanding customer service, reflected in our five star reviews.
London Construction Award winners in 2023.
So confident in our surveyors and technicians that we offer guarantees of up to 20 years on work carried out by our team.
We offer finance options on all our work.
Health and safety certified with CHAS, and fully insured.
Speak to a Specialist
Book a survey and our team will diagnose the cause and set out the right solution, with the survey fee deducted from the cost of works if you proceed.
Accredited & Trusted