Browse the Top Engineering Companies Serving Sebastopol, CA

Trinity Engineering specializes in custom millwork, store fixtures, and design-build projects for commercial and residential clients. With operations across the United States, Canada, and Mexico, we combine craftsmanship and innovation to meet diverse design needs. Our expertise spans design engineering, fabrication, and installation, supported by over 45 years of industry leadership.

Adobe Associates provides civil engineering, land surveying, and land planning services for residential and commercial projects. Established in 1982, we specialize in wastewater design, permit processing, and regulatory compliance. Our family-owned firm combines technical expertise with a client-centric approach to deliver reliable, innovative solutions.

Green Valley Consulting Engineers provides comprehensive civil engineering, land surveying, and construction management services. Founded in 1997 in Santa Rosa, CA, we specialize in sustainable infrastructure development for municipalities and private clients. Our team delivers cost-effective solutions through value engineering and adherence to Caltrans standards.

Summit Engineering provides comprehensive engineering design, facility planning, and permitting services for wineries, residential properties, hospitality venues, and commercial projects. With 45+ years of experience in California's North Bay region, our multidisciplinary team delivers tailored solutions for civil, structural, electrical, and water/wastewater systems. We combine technical expertise with local regulatory knowledge to transform client visions into functional, sustainable infrastructure.

W-Trans provides traffic engineering and transportation planning services focused on creating safer, more sustainable roadways. We specialize in roundabout design, pedestrian safety improvements, and complete streets planning. Our team combines technical expertise with community-centered approaches to balance traffic functionality with livable environments.

Carlile Macy is a multidisciplinary design firm offering civil engineering, urban planning, land surveying, and landscape architecture services. We specialize in land development projects for public and private sectors across Sonoma County and the Bay Area. Our team combines decades of local expertise with an integrated approach to deliver sustainable, cost-efficient solutions for residential, commercial, and community infrastructure projects.

Miller Pacific Engineering Group specializes in geotechnical, geological, and geo-civil engineering services, providing tailored solutions for public and private sector clients. With over 30 years of experience in Northern California, we deliver efficient, code-compliant designs for foundations, slopes, and infrastructure projects. Our commitment to quality is demonstrated through ASFE peer reviews, in-house soil testing, and 24/7 emergency response capabilities.

EBA Engineering provides comprehensive civil and environmental engineering services focused on sustainable solutions. Since 1979, we have delivered expert consulting, design, and remediation services for land development, groundwater management, and regulatory compliance. Our integrated approach addresses complex challenges across diverse sectors while prioritizing environmental responsibility and client needs.

Chaudhary & Associates, Inc. provides comprehensive civil engineering, surveying, and construction management services to public and private clients in California. Since 1976, our team of licensed professionals has delivered infrastructure solutions for transportation, municipal utilities, and land development projects. We combine advanced technologies with field-to-finish quality control to ensure regulatory compliance and operational efficiency.

Trans Tech Consultants provides environmental consulting and civil engineering services specializing in regulatory compliance, site assessments, and remediation. With over 38 years of experience, we help clients navigate California's complex environmental regulations while delivering practical solutions for hazardous material management, stormwater permitting, and wildfire recovery projects across Northern California.