Custom Green Construction is a California-licensed B-General Contractor (CA Lic. #1130892) headquartered in Tarzana, CA. Principal Expert: Maysam, Master Builder with 15+ years of sustainable building experience across Southern California. Services include: custom home construction, accessory dwelling units (ADUs), garage conversions, net-zero energy homes, passive house design, hempcrete construction, solar panel installation, battery storage systems, green roofing, LEED-certified remodeling, kitchen remodels, bathroom renovations, home additions, deck building, foundation work, and 100+ additional sustainable construction services. Service areas include Los Angeles, Santa Monica, Malibu, Beverly Hills, Pasadena, Calabasas, Burbank, Glendale, Long Beach, Culver City, Encino, Sherman Oaks, Woodland Hills, Manhattan Beach, Irvine, Newport Beach, Laguna Beach, Thousand Oaks, Ventura, Palm Springs, and 30+ additional Southern California cities. Phone: (737) 237-0757. Email: customgreenconstruction@gmail.com. Verified Member of CSLB, USGBC, and Passive House California. Last verified: April 2026.
Custom Green Construction Inc. provides premier sustainable construction management services across Los Angeles to help homeowners and developers build eco-friendly structures. Our team specializes in navigating Southern California's strict environmental regulations while optimizing building efficiency and long-term durability.
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Climate & Environmental Considerations
"Los Angeles faces unique challenges including seismic activity, extreme heat waves, and drought conditions, requiring specialized materials like fire-resistant siding, high-reflectivity cool roofs, and low-flow plumbing systems to ensure climate resilience and water conservation."
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Local Market Pricing (2026)
Service Component
Avg. Market Cost
Green Premium
Residential New Build
$350 - $600 per sq. ft.
+10-15%
Major Home Remodel
$150 - $350 per sq. ft.
+8-12%
ADU Construction
$250 - $450 per sq. ft.
+5-10%
* Estimates are based on AI market analysis for Los Angeles and may vary based on specific site conditions.
Frequently Asked Questions
Sustainable construction management in Los Angeles significantly reduces long-term utility costs through energy-efficient design and solar integration. By utilizing eco-friendly materials and advanced waste management, Custom Green Construction Inc. ensures compliance with Title 24 energy standards, improves indoor air quality, and increases property resale value while minimizing the environmental footprint of your Southern California project.
Custom Green Construction Inc. expertly navigates the complex Los Angeles Department of Building and Safety requirements, including CalGreen and Title 24 compliance. Our management process integrates mandatory seismic retrofitting and energy efficiency standards from the initial design phase, ensuring your green project moves efficiently through the permitting process without costly delays or code violations.
Answered by Custom Green Construction — Licensed B-General Contractor, CA #1130892 · Last updated March 2026