The warranty on our projects is four-fold.  At the core of our buildings, we use a structure which has passed the demanding, impartial tests established by the British Board of Agrément. The BBA carry out independent and stringent evaluations of construction products and procedures in the UK. 

The structure of our buildings is manufactured in compliance with a full BBA certificate (Agrément Certificate No 06/4312).  This approval means our very specific SIPs system, which makes up the floors, roofs and walls of Studioni Rooms, has passed thorough tests for strength, stiffness, fire resistance, thermal performance, air permeability, sound insulation, weather-tightness and durability.  This allows us to show fully validated u-values and market our buildings as suitable for habitation, rather like a new build home. The same technology is now being used to build sustainable housing and has passed the 60 year durability test.

So our various structures are available as free-standing garden rooms, larger buildings and extensions to existing properties and have a solid life expectancy, in addition to the advantage of their rapid build time. The accreditation ensures your room will be fire safe, energy efficient, well made and compliant with construction industry standards.  Read more about our construction specification.  For builds requiring building regulation standards, extra charges may apply.

All our garden office and garden studio rooms come with a first class Insurance-Backed 10-Year Guarantee

Furthermore, all our garden buildings come with a first class Insurance-Backed 10 year Guarantee provided through the Consumer Protection Association. In practise, your purchase is protected for 10 years against any structural or installation defects.  Our CPA membership number is 2174.   Quote this number, to the CPA, to verify our credentials and the insurance offered via www.thecpa.co.uk

In addition, our approved installation teams must meet specific criteria.  In England, Scotland, Wales and Ireland we use time-served, qualified tradesmen on site who have extensive experience in SIPs installations, in both house construction and garden building installation.  In Northern Ireland we also use longstanding Guild of Master Craftsmen registered tradesmen alongside our experienced installers.  All our team members must meet our high expectations of expeditious and conscientious workers.  Studioni guarantees garden room structure and workmanship for 10 years.

Finally, we are quietly confident that our products represent the best value for money.  So, if you can find a better price elsewhere, we guarantee to beat it. (Subject to receipt of a current, written quotation for a like for like specification and size of a garden building).