Residential framing and structural work in the Bay Area. Esquives handles seismic retrofits, load-bearing wall changes, and new framing for any project.
Yes. In California, removing or altering a load‑bearing wall requires a building permit and typically structural calculations stamped by an engineer. We coordinate with a licensed structural engineer, submit the plans to the local building department, and schedule the required inspections so the work is safe and code‑compliant.
You can’t reliably tell just by knocking on the wall. We review your existing plans if available, inspect the framing in the attic or crawlspace, and trace how loads are transferred down to the foundation. If there’s any doubt, we bring in a structural engineer to confirm before any demolition.
A shear wall is a specially framed wall with plywood or other bracing that resists horizontal forces like wind and earthquakes. In the Bay Area’s seismic zones, shear walls are critical for preventing racking and collapse during a quake. When we open up or reconfigure spaces, we make sure existing shear walls are preserved or replaced with equivalent or better bracing per engineering.
Installing a structural beam involves engineering the beam size and connections, shoring the existing structure, removing the old wall or header, setting the new beam (wood, LVL, or steel), and transferring loads down to posts and the foundation. We first work with a licensed structural engineer to design the beam and connection details based on your spans and loads, then schedule required city or county inspections at key stages before closing up the walls.
For a modest room addition, the structural framing phase often runs 3–7 working days once foundations are ready, depending on complexity and weather. Larger or multi‑story additions can take longer because of engineering details, inspections, and extra bracing required in California’s seismic zones. We give you a specific schedule after reviewing plans and site conditions.
We're contractors, not licensed engineers—but we work closely with licensed structural engineers throughout California on every project that requires one. You can bring your own engineer, or we can refer you to one we trust and coordinate with them directly on structural calculations, stamped plans, and permit submissions. That coordination is a core part of how we keep framing projects on schedule and help clients avoid back-and-forth during plan review.
Common upgrades include bolting the house to the foundation, adding plywood shear panels in crawlspace walls, installing hold‑downs, and reinforcing cripple walls. In some cases, we also upgrade beams, posts, and connectors to modern seismic hardware. We’ll evaluate your structure and recommend upgrades that give you more safety without unnecessary extra work.
Structural modifications in multi-unit and commercial buildings require close coordination with your engineer, building officials, and tenants to maintain load paths, preserve fire ratings, and keep occupied spaces safe during construction. We coordinate with the building owner and local officials to ensure no change compromises adjacent units or other commercial spaces. Phasing work and inspections correctly is what keeps the building safe and code-compliant throughout the project.
Often we can surgically remove and replace only the damaged studs, joists, or beams while preserving sound framing around them. We’ll open up the affected area, assess how far the damage goes, and propose repair details that keep the structure safe and economical. If damage is extensive, we may recommend a larger replacement to avoid future issues.
You should call us if you see sagging floors, cracking around doors or windows, sloping ceilings, or if you’re planning to open up walls or add heavy features like large glass doors. In California’s seismic regions, any major change to the layout is a good time to review your structural system. We can inspect, advise whether an engineer is needed, and outline a safe plan before you commit to design changes.
Esquives General Contractors · Morgan Hill, CA · (408) 809-1212 · sales@esquivescontractors.com · Mon–Fri 6:00am–5:00pm, Sat 6:00am–2:00pm · CSLB License #1056641 · Licensed, bonded & insured.