STRUCTURAL ENGINEERING
At PEI Engineering, we provide residential and commercial structural design for new construction, ADUs, additions, remodels, garage and patio conversions, decks, foundations, retaining walls, beams, framing, and load-bearing wall modifications, including permit-ready plans, engineering calculations, and responsive support throughout the permit-review process.
Additions, Remodels & Conversions
Structural design for home additions, renovations, room expansions, garage and patio conversions, new openings, and structural layout changes.
ADUs & New Construction
Complete structural plans and calculations for ADUs, homes, and commercial buildings, including foundations, framing, connections, and lateral-load design.
Load-Bearing Walls, Beams & Framing
Engineering for load-bearing wall removal, beam, header, and column sizing, floor and roof framing, joists, rafters, LVL, PSL, glulam, and structural steel.
Foundations & Retaining Walls
Engineered design for slab-on-grade and pier-and-beam foundations, footings, foundation repairs, retaining walls, reinforcement, and connection details.
Decks, Patios & Covered Porches
Permit-ready plans for decks, patios, patio covers, pergolas, and covered porches, including footings, posts, beams, ledgers, and connections.
Commercial & Specialty Structures
Structural design for accessory buildings, garages, carports, tenant improvements, storefronts, mezzanines, equipment and generator pads, rooftop-unit supports, and light steel structures.
Get in touch
Phone
© 2026. All rights reserved.