Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Durham Boiler Service & Landlords Gas Certificates CP12 Checks ← View details Claypath, Durham, , County Durham, DH1 1RH, United Kingdom, Durham, England