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Proseal Rockface is an affiliation of two independent companies – Proseal Construction Ltd. and Rockface Limited.
Proseal Construction Ltd. is a general construction company with a 15-year presence in Gibraltar, and a proven track record for high-quality traditional build and light-gauge steel framing.
Rockface Limited is an application company offering façade and waterproofing systems, and green-build solutions, whose directors have a combined 40 years of experience in Portugal and Germany.
Joining the two companies under one entity allows us to offer clients the most comprehensive range of building solutions for both new build and refurbishments.


A quality build demands expertise, experience, and a dedication to customer satisfaction.
Our range of products are of the highest quality, installed by trained applicators, and guaranteed by applicable warranties.
We provide a personalized, innovative approach to each and every project, engaging the client in the process, to ensure excellent results and customer satisfaction. Coupled with our “after-build” service, you can be assured that your project will be a success.