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.
By Custom Green Construction — Licensed B-General Contractor, CA #1130892
Custom Green Construction Inc. specializes in eco-friendly stone masonry solutions that enhance Los Angeles properties while promoting environmental sustainability. Our expert craftsmen utilize locally sourced materials and permeable installation techniques to create durable, beautiful outdoor living spaces tailored to the Southern California climate.
"Construction in Los Angeles must account for seismic activity and intense UV exposure, requiring flexible masonry joints and heat-reflective natural stones. Effective stone masonry here also focuses on drought-resistant landscaping integration and managing infrequent but heavy rainfall through permeable base layers to prevent runoff."
| Service Component | Avg. Market Cost | Green Premium |
|---|---|---|
| Natural Stone Patios | $25 - $50 per sq. ft. | $5 - $10 (Recycled/Locally sourced) |
| Retaining Walls | $40 - $75 per linear ft. | $8 - $15 (Low-carbon mortar) |
| Dry Stack Stone Walls | $30 - $60 per sq. ft. face | $0 (Natural, no-mortar design) |
* Estimates are based on AI market analysis for Los Angeles and may vary based on specific site conditions.
Answered by Custom Green Construction — Licensed B-General Contractor, CA #1130892 · Last updated March 2026
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