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Sonoma County Civil Engineering Firm
Trusted Sonoma County Civil Engineering Firm
BC Engineering Group is a trusted civil engineering firm proudly serving communities across Sonoma County, California. Our experienced engineers, land planners, and landscape architects deliver innovative, compliant, and cost-effective design solutions for residential, commercial, and agricultural projects. From rural vineyard developments to complex infrastructure systems, we bring honesty, performance, and expertise to every project we undertake.
Superior Experience and Service
We approach every project with excitement and enthusiasm, and are always seeking for new ways to educate ourselves about new products, innovative materials, exciting tools, and the latest building technologies.
Civil Engineering Services in Sonoma County
Our multidisciplinary team provides complete civil engineering, planning, and design services across Sonoma County. We combine technical precision with local regulatory knowledge to help clients achieve efficient, sustainable, and fully permitted development results.
Civil Engineering
We specialize in grading, drainage, roadway, and utility design that meets Sonoma County standards while optimizing project efficiency and site performance.
Land Planning
Our land planning professionals guide projects from initial site evaluation through zoning and permitting, ensuring your Sonoma County property reaches its full potential.
Waste Water Systems
We design sustainable and code-compliant wastewater and septic systems for residential, commercial, and winery projects throughout Sonoma County.
Landscape Architecture
Our landscape architecture team creates functional, beautiful, and environmentally responsible outdoor spaces tailored to Sonoma County’s diverse landscapes.
Why Choose BC Engineering Group in Sonoma County
Clients throughout Sonoma County choose BC Engineering Group for our honesty, responsiveness, and technical excellence. With over 100 years of combined experience, we’ve built lasting relationships with local agencies, ensuring smooth project coordination from planning through construction. Our integrated team of civil engineers, planners, and landscape architects delivers transparent communication and dependable performance—hallmarks of our “Honesty Comes First” philosophy.
Civil Engineering Solutions in Sonoma County
BC Engineering Group provides practical and forward-thinking design solutions that enhance both the land and community. Whether developing a rural property, modernizing an existing site, or constructing new infrastructure, we approach every project with precision and creativity. Our team understands the unique environmental and regulatory factors in Sonoma County and designs projects that balance innovation with compliance.
Our Associations and Accreditations
Projects & Experience Across Sonoma County and Northern California
BC Engineering Group has proudly served projects throughout Sonoma County and the greater Northern California region, including Santa Rosa, Healdsburg, Petaluma, Windsor, and Bodega Bay. Our portfolio spans residential, commercial, agricultural, and municipal developments—each guided by a commitment to quality and regulatory compliance.
We provide end-to-end services, beginning with site feasibility studies and environmental assessments to inform early design decisions. Our expertise in grading, drainage, and wastewater systems ensures every project is engineered for long-term reliability and sustainability.
In addition to engineering design, our land planning and landscape architecture services bring harmony between functionality and aesthetics—enhancing property value while preserving Sonoma County’s natural character. Whether coordinating with city officials or managing complex permitting, our team works diligently to deliver practical, on-time, and cost-effective results.
Serving Sonoma County and Beyond
Headquartered in Santa Rosa, BC Engineering Group proudly supports clients across all of Sonoma County—from Cloverdale to Sonoma, Sebastopol to Petaluma. We also extend our services throughout Northern California, providing trusted expertise for both urban and rural development projects.
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