Projects

Erickson Structural provided structural engineering consulting services related to seismic improvements at the historic Crystal Ballroom in Portland, Oregon. The project involved evaluating and developing approaches for strengthening existing masonry walls while preserving the building’s historic character and architectural appearance.

Brandon Erickson served as the structural engineer of record for a seismic evaluation of the historic Albers Mill Building along the Willamette River in Portland, Oregon. The evaluation was conducted in connection with federal leasing requirements and involved assessing the building’s structural performance against established life safety seismic performance criteria. The assignment included structural analysis and preparation of a written report and presentation summarizing the findings and conclusions. The project was completed during Mr. Erickson’s tenure as a principal of Roggenkamp Erickson & Associates, PC.

Erickson Structural was retained to conduct a forensic structural engineering investigation of fire-damaged structural components at Woodburn High School in Woodburn, Oregon. The investigation incorporated invasive and non-invasive testing methods to evaluate the extent of structural damage. Erickson Structural provided engineering opinions regarding the observed conditions and recommendations for appropriate structural repairs.

Erickson Structural performed a structural evaluation of the Maui Sunset Condominiums in Kihei, Hawaii, including assessments of exterior lanais, roof framing, and other building components to identify conditions requiring structural repairs. The evaluation identified severely corroded steel posts supporting the corner lanais. Erickson Structural developed repair recommendations involving replacement of the deteriorated posts and strengthening of the existing post-tensioned concrete slabs using fiber-reinforced polymer (FRP). The project also required consideration of the building’s original architectural appearance. Erickson Structural provided ongoing engineering consultation and coordination during implementation of the repairs.

Erickson Structural provided structural engineering services for the rehabilitation of the historic St. Francis Catholic Church in Kalaupapa, Molokaʻi, Hawaii. The project involved evaluating existing structural conditions and developing improvements to address termite damage and strengthen the building’s roof framing and connections. Preserving the existing framing was a key project requirement, reflecting the building’s historical and cultural significance. The project received a BIA Renaissance Grand Award recognizing excellence in building renovation and collaborative project delivery.

Erickson Structural has provided structural engineering services in collaboration with Wilson Architects and the Historic Trust for the ongoing rehabilitation of Providence Academy, a historic unreinforced masonry building constructed circa 1873 in downtown Vancouver, Washington. The project has involved addressing structural challenges associated with the preservation and improvement of the existing building, including restoration of exterior decks, roof replacement, seismic upgrade, and an elevator addition.

During renovation work at Napili Surf Resort in Lahaina, Hawaii, unexpected structural damage was discovered in several buildings. The project involved concrete and masonry repairs, roofing improvements, and the installation of rooftop solar systems. Erickson Structural provided structural engineering consultation to evaluate the newly discovered conditions and assist the project team in developing appropriate repair approaches. The assignment required ongoing coordination as additional conditions were identified during construction.

Brandon Erickson served as the structural engineer of record for improvements to a historic unreinforced masonry building at the Washington State School for the Blind in Vancouver, Washington. The project involved comprehensive structural assessment and analysis to evaluate the building’s seismic performance and accommodate planned modifications. The engineering work included documenting existing structural conditions, evaluating masonry wall capacity, and developing a fiber-reinforced polymer (FRP) strengthening approach for a deteriorated concrete floor slab. The project was completed during Mr. Erickson’s tenure as a principal of Roggenkamp Erickson & Associates, PC.

A tower crane for a project in Bellevue, Washington, collapsed, causing significant property loss, construction delays and loss of life. Erickson Structural was retained to conduct a forensic investigation into the structural engineering design and construction of the unique crane base that supported the tower crane. During the investigation, Erickson Structural reviewed thousands of documents generated during the course of the project, conducted independent structural engineering analyses, and opined upon the proximate cause of the failure of the tower crane base. Erickson Structural’s opinions were based upon a synthesis of many different types and sources of information, including design and construction correspondence, deposition transcripts, original design calculations, contracts and construction documents. Erickson Structural’s investigation included an assessment of both technical topics, such as the structural design, detailing and fabrication of the crane base, and non-technical contributing factors, including communication and coordination issues. Brandon Erickson also served as an expert witness in the matter.

Erickson Structural was retained to evaluate the elevated exterior lanais of Kihei Surfside Resort, a multi-story concrete-framed condominium building in Kihei, Hawaii. The evaluation focused on the structural adequacy of the lanais to support existing loads, including additional grout and tile installed by individual unit owners. Erickson Structural performed structural analysis to assess the affected components and recommended fiber-reinforced polymer (FRP) strengthening to address the identified structural concerns.

Erickson Structural was retained to provide structural engineering consultation in connection with a legal matter involving alleged construction defects and design deficiencies at Wailea Beach Villas, a multi-building condominium development on Maui, Hawaii. The assignment involved evaluating reported structural distress in and around the buildings and providing independent engineering opinions regarding the observed conditions and related structural concerns.