Construction service in California
Expert Planning and Execution from Start to Finish
Building San Rafael’s Future with Skill and Integrity
In San Rafael, California, construction is about more than raising walls it’s about creating lasting value for families and communities. From modern residences in the hills of Marin County to commercial builds throughout Berkeley, Petaluma, and Sonoma, Greenport Construction has become a trusted name for projects that combine innovation, craftsmanship, and long-term performance.
Building in California presents unique challenges strict codes, seismic requirements, coastal climates, and tight urban lots. Our team understands these nuances and plans each project accordingly, so clients avoid delays and unexpected costs. Whether constructing a custom home in Tiburon, renovating a heritage property in Larkspur, or developing a mixed-use site in San Francisco, we approach every build with precision and care.
At Greenport Construction, our mission is to turn your vision into a structure that enhances daily life spaces that are as functional as they are beautiful. From foundation to finish, our experienced project managers and craftsmen ensure each detail meets California’s highest standards.
Frequently Asked Questions
-
We manage residential, commercial, and mixed-use construction across California from custom homes to renovations and tenant improvements.
-
Yes. Greenport Construction is fully licensed and insured to operate throughout California, including San Rafael, Petaluma, and Berkeley.
-
Absolutely. We assist clients with permits, plans, and design coordination to simplify the process and keep projects moving smoothly.
-
Project length depends on scope. Smaller renovations may take a few months; new builds can span nine to twelve months or more. We provide clear schedules before starting.
-
Yes. We serve clients throughout the Bay Area including Sonoma, Tiburon, Larkspur, and Mill Valley.
Comprehensive Construction Services
We offer full-spectrum construction solutions for residential, commercial, and community projects throughout the Bay Area.
Custom Home Construction
Greenport Construction designs and builds one-of-a-kind homes tailored to your lifestyle and location. From initial design through completion, we deliver homes that reflect the character of San Rafael and neighboring communities.
Sustainable Building Solutions
We’re committed to eco-friendly building. From solar integration to energy-efficient systems, our methods align with California’s green initiatives while enhancing comfort and value.
Commercial Development
Businesses in Petaluma, Berkeley, and Sonoma trust our team for offices, retail spaces, and hospitality projects built to last. We balance aesthetic impact with functionality and code compliance.
Design-Build Services
Our integrated design-build approach streamlines projects by combining design and construction under one roof. This saves time and reduces cost overruns perfect for fast-moving projects in San Anselmo and Ross.
Remodeling and Additions
Expand or reimagine your space with confidence. Whether it’s a second-story addition in Fairfax or a whole-home renovation in Mill Valley, we seamlessly integrate new work with existing architecture.
Project Management and Consultation
Clients rely on our team for expert budgeting, scheduling, and quality control. We oversee every detail so you can focus on your vision.
Our Construction Process
When you partner with Greenport Construction, you gain a transparent, structured process that keeps projects on time and on budget.
Initial Consultation & Planning
We discuss your goals, timeline, and budget to create a clear path forward. Our team analyzes site conditions and regulatory requirements specific to San Rafael and Marin County.Design Collaboration
Working with architects and engineers, we develop designs that balance creativity, practicality, and compliance with California codes.Accurate Estimating & Budgeting
You’ll receive transparent cost breakdowns with no surprises. We use real-time pricing for materials and labor to ensure accuracy.Permitting & Documentation
Navigating city and county approvals can be complex. We handle permits and inspections for clients throughout Petaluma, Berkeley, and Sonoma.Construction & Supervision
Skilled crews and site managers execute each phase with discipline and precision, prioritizing safety and quality control.Progress Updates & Client Engagement
We provide weekly updates and photo reports so you remain informed and confident throughout construction.Final Inspection & Handover
Before completion, our team conducts a comprehensive walkthrough to verify workmanship and functionality.
Why San Rafael Clients Trust Greenport Construction
Local Expertise
We know the construction landscape of San Rafael, Ross, and Corte Madera — from soil conditions to permit protocols. This local knowledge helps us navigate projects efficiently and avoid delays.
Commitment to Quality
Each build meets stringent standards of craftsmanship. We use premium materials and proven methods to ensure your structure stands the test of time.
Transparent Communication
We keep clients involved every step of the way with regular updates and open channels for questions and decisions.
Sustainability & Innovation
Our team embraces new technologies and sustainable practices — reducing waste, lowering energy use, and improving building performance across California.
Full-Service Oversight
Design, engineering, construction, and finishing are all managed in-house. This single-source model ensures accountability and consistency.
Licensed, Insured & Compliant
We maintain all required California licenses and insurance coverage. Clients can trust that every project meets local and state regulations.Reputation Built on Trust
Most of our business comes from referrals — a reflection of our dedication to client satisfaction throughout Mill Valley, Stinson Beach, and beyond.
Start Your Project with Certainty and Support
Your construction project deserves a partner who understands the local landscape and delivers with integrity. Greenport Construction builds more than structures — we build trust.
Whether you’re planning a custom home in San Rafael, a commercial space in Berkeley, or a renovation in Petaluma, our team is ready to bring your vision to life with precision and care.
Contact Greenport Construction today to schedule your free consultation and discover why clients throughout California choose us for expert planning, exceptional craftsmanship, and reliable results.