We just had this company to work on our flat rubber roof. They preform a Membrane Recoating System. After pressuring washing the old rubber roof, they patched all of our small holes, applied fabric and base coat to all seams, applied a primer and finished with applying the Puma XL Top Coat. The installers, Katie & David were very polite and took great pride in their work. Samuel came after the work was completed and inspected their work. Everyone was great to work with.