Clare Halliday, business & communities initiatives manager at Quay Community Improvements, said: “We’re thrilled that our initial one-year contract with West Granton Housing Co-Op has paved the way for a longer-term, three-year, relationship. Our big focus is on delivering a high-quality service to our customers, so it’s very encouraging to hear that they are so pleased with our stair cleaning service.

“We’re looking forward to continuing to grow our customer base and to reinvesting our profits into making communities in Edinburgh and Leith even better places for people to live, visit and do business.”

Gerry Gillies, chief executive officer at West Granton Housing Co-operative Ltd, said: “We’ve been very pleased with the service provided by Quay and are delighted to extend our contract with them for a further three years.”