However, it is often noted that timber develops cracks over time, and a damaged timber frame structure or pergolas does not look appealing and can dim the beauty of the entire building. Understanding the causes of these cracks helps in identifying the problem and bringing up effective solutions to maintain the functionality of your custom-built pergola. Understanding the causes and appropriate solutions for cracks in timber frame structures is necessary to preserve the structure for many more years. Choosing a trusted pergola company such as Wright Timberframe is important to avoid problems in the construction process and have a beautiful Custom Built Pergola in your backyard. Contact us today at (801)-691-8863 to discuss your custom timber frame project. Rest assured ? Wright Timeberframe pergolas are built to last.