Are you a property developer, house builder, self-builder or planning a new development?

Are you a property developer, house builder, self-builder or planning a new development?

We’ll guide you through building regulations approval whilst eliminating as much stress as possible. Enabling you to secure that all-important completion certificate… whilst saving you money on your build cost.

Ratio Seven are fully accredited SAP assessors and authorised airtightness testers with over 20 years house building experience.

From the initial design to the complete build process, we can help every step of the way.

CONTACT US NOW ON 01270 747311 TO DISCUSS YOUR PROJECT.

What We Can Do For You

Accreditations

Constructionline
iATS Independant Airtightness Scheme
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A Selection Of Our LATEST PROJECTS