Relax... you have found a reliable extension builder in Greater London. CBK Design & Build is a friendly and reliable company based in Greater London who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"RSJ installation also I will need help with the cost of theses below IRS extension either the following measurements. L-3m w-3.5m H-Item Site Preparation Groundworks & Foundations Floor Construction Superstructure Roof Construction Windows and External Doors Internal Works Electrical ..."