About Exactum
Built on Precision & Trust
About us
Exactum was founded to bring clarity to property rebuild valuations. Too many people are unknowingly underinsured or overpaying on premiums due to outdated or inaccurate rebuild cost estimates. We’re here to change that.
With decades of experience in property and insurance, we work closely with BCIS, the UK’s gold standard in construction cost data, to provide assessments you can trust.


Why Choose Exactum?
- Industry-leading data from BCIS
- No site visit required - fast, desktop-based delivery
- RICS-compliant reports
- Designed for both consumers and brokers
Desktop Report or Site Survey?
Domestic Desktop Reports
Fast, reliable professional property insights delivered without the need for a site visit.
Commercial Desktop Reports
Clear, cost-effective commercial property assessments based on expert desktop analysis.
Domestic Site Surveys
Detailed on-site surveys providing homeowners with accurate, dependable property reports.
Commercial Site Surveys
Professional on-site inspections delivering in-depth intelligence for commercial properties.
