We had an issue with our Markilux awning and since the company we purchased it from had ceased trading we contacted Markilux UK who put us in touch with SBI. After inspection SBI quickly diagnosed the problem and came up with a solution that involved the manufacture of spreader plates to support the very heavy awning. The 4 man team came a few days ago and completed a fantastic job to re-install and upgrade the awning and replace the motor. We are very pleased with the outcome and would not hesitate to recommend SBI to anyone. We will continue to use them for servicing the awning in the future.