- A D Practice Ltd
Harpenden EnerPHit Plus makes national press!
Our Harpenden EnerPHit Plus project has been featured the today's The Times Bricks and Mortar section! You can check out the article here: https://www.thetimes.co.uk/article/retrofitting-has-cut-our-energy-bills-by-90-per-cent-sr26brjsc
