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21 Years
experience
Your Trusted Construction Partner in Sausalito, CA
Green Giant Construction has been serving the San Francisco Bay Area since 2005, specializing in custom Accessory Dwelling Units (ADUs), kitchen and bathroom remodels, and comprehensive home repair services. Our team prioritizes cost-saving solutions, high-quality craftsmanship, and meticulous project management to deliver exceptional results tailored to each client's needs. With over 25 years of combined experience, we are committed to fostering trust through transparent communication, CA-licensed and insured operations, and a dedication to sustainable practices that support affordable housing and resource conservation. Our process begins with an on-site feasibility analysis, followed by detailed design discussions and a streamlined permitting approach aligned with California's housing laws.

We maintain open communication throughout every project phase, ensuring clients remain fully informed from contract signing to completion. Our mission is to exceed expectations by combining innovative design, skilled execution, and a client-first ethos that positions us as a reliable partner for home improvement needs. By addressing challenges like dry rot and structural repairs with precision, we help homeowners enhance property value while contributing to community housing goals.
Services
Accessory Dwelling Units Kitchen Remodels Bathroom Remodels Home Repairs Project Management
Details
  • Year established: 2005
Highlights and features
  • We offer 25+ years of combined experience in Bay Area construction and remodeling.
  • Our team is CA licensed, bonded, and insured for client protection.
  • We specialize in cost-saving solutions without compromising quality or safety.
  • Our project management ensures transparent communication at every stage.
  • We advocate for sustainable practices aligned with California housing goals.
What people say
Trustworthy company Meticulous work Competitive pricing Clear communication Pleasant demeanor
Services
Accessory Dwelling Units
We design and build custom Accessory Dwelling Units (ADUs) that meet California's housing needs. Our process includes feasibility analysis, streamlined permitting guidance, and construction tailored to maximize property value while addressing affordability and sustainability. Clients benefit from dedicated project management and expert navigation of state regulations.
Kitchen Remodels
Our kitchen remodeling services focus on functional design, premium materials, and precise execution. From layout optimization to cabinet and countertop installation, we deliver spaces that enhance usability and aesthetics while adhering to budget constraints and timelines.
Bathroom Remodels
We specialize in transforming bathrooms into modern, efficient spaces. Services include fixture upgrades, tiling, and layout redesigns executed with attention to detail, ensuring water-resistant finishes and compliance with safety standards for long-lasting results.
Home Repairs
Our team addresses critical issues like dry rot, deck damage, and water intrusion with expert diagnostics and durable solutions. We restore structural integrity through techniques such as beam replacement, reframing, and moisture mitigation to prevent future deterioration.
Project Management
We provide end-to-end project management for home improvements, coordinating permits, timelines, and subcontractors. This service ensures budget control, adherence to regulations, and seamless execution from initial consultation to final walkthrough.
Questions
What areas do you serve?
We operate throughout the San Francisco Bay Area, including Sausalito, San Rafael, Mill Valley, and surrounding communities.
Are you licensed and insured?
Yes, we are a CA-licensed, bonded, and insured contractor (CSLB #854129) for your protection.
What services do you specialize in?
We focus on Accessory Dwelling Units (ADUs), kitchen and bathroom remodels, home repairs, and comprehensive project management.
How do you handle project timelines?
We provide detailed schedules during consultation and maintain regular communication to ensure timely completion.
Can you assist with ADU permitting?
Yes, we guide clients through California's streamlined ADU permitting process to expedite approvals.
What sets you apart from competitors?
Our 25+ years of experience, transparent communication, and commitment to sustainable, cost-effective solutions distinguish us.
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