Carbon Fiber Beam Strengthening for Commercial Building | Pueblo, CO

This project showcases the use of Carbon Fiber Reinforced Polymer (CFRP) to strengthen aging precast double-tee beams in a commercial building undergoing renovation in Pueblo, Colorado. The structure—originally built as a retail space and later converted into an assisted-living facility—required additional support after new HVAC equipment significantly increased roof loading demands.

The contractor initially explored traditional strengthening methods but reached out to Structural Reinforcement Solutions (SRS) for a more efficient and cost-effective alternative. Prior CFRP specifications called for a heavier 300 gsm fabric; however, SRS engineers redesigned the system using the higher-strength SRS-600UNI fabric, cutting material usage nearly in half while meeting all structural requirements.

Working closely with Straight Line Construction and Printz Engineering Service, SRS verified load calculations, optimized the CFRP layout, and provided stamped engineering documents. With 44 beams spanning 48 feet each, the reduction in material and installation labor resulted in significant project savings.

Thanks to SRS’s large inventory of CFRP materials and rapid engineering support, the redesigned strengthening system was approved and shipped within two days—allowing reinforcement work to begin without delay. The completed system restored necessary flexural capacity and improved shear performance, ensuring long-term reliability under the upgraded mechanical loads.