
Cornerstone Project Source delivers integrated design, commercial, and on‑site trade solutions across the construction sector, offering both permanent and contract staffing. Their core specialties span structural steel, architectural metalworks, curtain walls, glazing, cladding and facades, as well as new build, fit‑out, demolition, MEP, renewables, groundworks and civil works. By combining deep technical expertise with flexible workforce solutions, the company ensures seamless project execution from concept to completion. This breadth of capability, coupled with a commitment to quality and client collaboration, sets Cornerstone apart as a trusted partner for complex construction challenges.
A specialist multi-discipline roofing and cladding contractor is seeking a Roofing and Cladding Estimator to manage high-value tenders across flat roofing and rainscreen cladding systems. The successful candidate will have technical knowledge of flat roofing and cladding systems, proficiency in Bluebeam estimating software and advanced Excel, and professional communication skills for client-facing negotiations.
Cornerstone Project Source delivers integrated design, commercial, and on‑site trade solutions across the construction sector, offering both permanent and contract staffing. Their core specialties span structural steel, architectural metalworks, curtain walls, glazing, cladding and facades, as well as new build, fit‑out, demolition, MEP, renewables, groundworks and civil works. By combining deep technical expertise with flexible workforce solutions, the company ensures seamless project execution from concept to completion. This breadth of capability, coupled with a commitment to quality and client collaboration, sets Cornerstone apart as a trusted partner for complex construction challenges.