What OMEGA customers actually say.

“Living in a 1930s semi, we always struggled with cold walls. OMEGA installed external wall insulation and the house feels completely different. The team was professional and kept us informed throughout. Excellent service.”

“We had the full package — loft insulation, cavity walls, and solar panels. OMEGA coordinated everything and secured ECO4 funding for the insulation. The solar panels are already paying for themselves. Best home improvement decision we have made.”

“Our Victorian terrace in Cambridge needed careful insulation work due to conservation area restrictions. OMEGA understood exactly what was possible and installed internal wall insulation that has transformed the comfort of our home without affecting the external appearance.”

“As a pensioner on a fixed income, I was worried about heating costs. OMEGA arranged free loft and cavity wall insulation through ECO4. The surveyor was patient and thorough, and the installers were respectful of my home. A wonderful service.”

“Had solar panels installed by OMEGA and the whole process was seamless. From the initial survey to MCS certification and SEG registration, they handled everything. Already seeing significant savings on our electricity bills.”

“OMEGA installed a 4kW solar system on our south-facing roof. The design maximised output and the installation was completed in a single day. We are now generating more electricity than we use during summer months.”

“We had cavity wall and loft insulation done through ECO4 funding — completely free. The team arrived on time, worked cleanly, and left everything spotless. The difference in warmth is remarkable. Five stars.”

“OMEGA were brilliant from start to finish. The surveyor explained everything clearly, and the loft insulation was installed within a week. Our upstairs rooms are noticeably warmer and our energy bills have already dropped. Cannot recommend them highly enough.”

“We replaced our old oil boiler with an air source heat pump. OMEGA secured the £7,500 BUS grant for us and the installation was completed in three days. Our heating bills have halved and the house is more comfortable than ever.”

“After years of draughty rooms and high gas bills, OMEGA transformed our home. The multi-foil insulation in our loft extension made an immediate difference. Professional, tidy, and genuinely caring about the quality of their work.”