Solarcrest help you 'Build tight & Ventilate right'. Our Insulation + Ventilation package will upgrade a regular house into a passive or near-passive house with minimum fuss. If you're building or refurbishing a property our system is quick, easy and highly effective. You get exceptional air quality, ultimate comfort and negligible heating bills forever, not to mention an eco-friendly property that’s fit for the future. Best of all our techniques don't cost a lot more than building to minimum regulations. Passive House (aka Passivhaus) represents the pinnacle of low energy building. If you’re unfamiliar with the concept this link explains Passivhaus in 90 seconds.http://www.solarcrest.co.uk/PHin90secondsOur experienced project team provide the calcs, designs and specification, manage the supply, install, commissioning and servicing before issuing a warranty for up to seven years. Our expert install teams prepare the building fabric, fit the quietest, most hygienic heat recovery ventilation available, then apply airtight insulation to the roof, walls, floors and fenestrations as required. If we insulate the whole building we'll air pressure test it before handing it back to your builders. If our measures add a week to the build they’ll normally save a month overall. Solarcrest are recommended by all the leading insulation and ventilation manufacturers. After ten years working alongside architects, developers, main contractors and self-builders we’ve established an impressive clientele. Our track record includes domestic, commercial and social housing projects, as well as government and EU funded R&D work. To-date Solarcrest has over 140 Five-Star reviews all verified by a 3rd party, thanks to the care and attention of a passionate, conscientious team. http://www.solarcrest.co.uk/reviews If you want to create an amazing place to live or work why not drop me a line.