San Lorenzo

General Contractor & HVAC San Lorenzo CA

Mid-Century Modern Specialists

B.A. Morrison provides the specialized structural and mechanical updates required to preserve and enhance San Lorenzo’s classic residential character. As a premier General Contractor San Lorenzo CA, we understand the unique bones of the Bohannon homes found throughout the Village. We specialize in upgrading these mid-century structures with modern energy efficiency, seismic safety, and high-end remodeling while maintaining the neighborhood’s historic charm.

Mid-Century Remodeling & Infrastructure Upgrades

Most San Lorenzo homes were built in the 1940s and 50s, requiring a contractor who knows how to modernize aging systems. We bridge the gap between vintage design and current safety codes:

Electrical & Panel Upgrades: Modern construction and high-efficiency appliances often require more power than original San Lorenzo panels provide. We manage full service upgrades to support your new kitchen or HVAC system.
Kitchen & Bath Modernization: We specialize in maximizing the footprint of “Village” homes, offering open-concept remodeling that respects the original post-war architectural lines of the 94580 area.

High-Efficiency HVAC for Classic Homes

San Lorenzo’s coastal-influenced climate can lead to moisture issues in older crawlspaces. We engineer mechanical solutions that improve both comfort and air quality:

Compact HVAC Products: We install specialized, small-footprint units and ductless mini-splits that are ideal for the limited attic and crawlspace clearances typical of San Lorenzo architecture.
Modern Air Distribution: Every heating and air conditioning install we perform includes a full assessment of your home’s envelope to ensure your new system operates at peak efficiency without the energy leaks common in older builds.

ADU Development & Property Value

San Lorenzo’s larger lot sizes make it a prime location for Accessory Dwelling Units. We provide a turnkey solution for expanding your property’s utility:

Garage Conversions & Detached ADUs: We handle the entire construction process, from structural framing and foundation work to meeting the specific Alameda County zoning requirements.
Unified Mechanical Integration: Our dual-licensed status ensures your ADU’s climate control is perfectly sized and integrated, providing independent comfort for guests or tenants.

The B.A. Morrison Local Advantage

Our firm is recognized for its deep technical roots and commitment to the San Lorenzo community.

Dual-License Oversight: Holding both General Building and C-20 licenses means we personally manage the intersection of your home’s structure and its mechanical systems, ensuring a higher standard of quality control.
Decades of Regional Experience: Having worked in the East Bay for over 35 years, we have an intimate knowledge of the soil conditions and building permit processes specific to the San Lorenzo area.
Veteran-Owned Reliability: We prioritize transparent communication and professional-grade results, ensuring your home remains a safe and valuable asset for decades to come.

Testimonials

Get in Touch

Partner with the region's trusted experts for seamless mechanical solutions and high-quality construction by reaching out to B.A. Morrison for your next project.