Top Rated Commercial Contractors Serving Sonoma County, CA

If you really care about choosing a quality commercial contractor, we’re here for you. Here’s your access to the best commercial contractors serving Sonoma County including 95403, 94928, 95407, 95404 and 95401. These contracting experts provide commercial building maintenance and commercial kitchen remodeling, and they also work on commercial HVAC systems, commercial signage installation and office remodeling. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Mar 04, 2026
  • 6,192 people sourced companies in Contractor - Commercial
    197 Verified Contractor - Commercial Customers Surveyed
197
6,192
1 of 1
Intentional Contracting Inc. provides a variety of general construction and remodeling services for residential and commercial clients in the North Ba...
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Main Services

Concrete Contractor
loarrowgo
Contractor - Remodeling & Additions
loarrowgo
Framing
Contractor - Commercial

Additional Services

General Construction, Remodeling, Framing, Concrete, Finish Work

Coverage Areas

Sonoma County, Napa County, Marin County, Mendocino County

Family Owned
Family Owned
Established in 1999
Established in 1999
Residential & Commercial
Residential & Commercial
  • Quick Connect
Hours CLOSED NOW
License:
765188
Learn how to choose a Contractor - Commercial and more…
Diamond Certified Commercial Contractors In Sonoma County

Diamond Certified commercial contractors serving Sonoma County are rated an average of 4.7 out of 5 stars based on 205 reviews of 6 rated commercial contractors.
Diamond Certified commercial contractors in Sonoma County Avg. Star Rating.

    Map of Sonoma County, CA

    Sonoma County was founded in 1835, and today, your 518,275 neighbors use commercial contractors for commercial building maintenance, commercial demolition services, office remodeling, commercial kitchen remodeling, commercial carpentry, and more.

    Frequently Asked Questions for Contractor - Commercial in Sonoma, CA
    Q: What are clients of Diamond Certified commercial contractors saying about contractors in Sonoma County, CA?
    A: Verified Intentional Contracting Inc. Customer, 1 of 19
    "When they were here, my husband was dealing with dementia, so certain things scared him and freaked him out. The workers were phenomenal interacting with him and made him feel safe. They did everything that they said they would do exactly how they said they would do it." - Lynn J.
    All Survey Responses for Intentional Contracting Inc.
    Q: What are some of the most popular brands that Diamond Certified commercial contractors use when working with Sonoma County residents?
    A: Diamond Certified commercial contractors use top-quality brands like Pella, Sherwin-Williams, Schlage, James Hardie and Armstrong.
    Q: What types of commercial renovation services do commercial contractors offer?
    A: Commercial contractors offer a wide range of renovation services including office renovations, retail store renovations, restaurant renovations, warehouse renovations, and hotel renovations. These services may encompass various tasks such as remodeling, reconfiguration of interior spaces, installation of new flooring, ceilings, and lighting fixtures, electrical and plumbing work, HVAC installation, and exterior improvements like roofing, siding, and landscaping. They also ensure compliance with local building codes and ADA requirements.
    Q: Can Diamond Certified commercial contractors work with Bosch products and similar items so I can get commercial building maintenance in Sonoma County?
    A: Yes, Diamond Certified commercial contractors can work with Bosch products and similar items for commercial building maintenance in Sonoma County.
    Q: What did people search for when they wanted to find the best quality commercial contractors in Sonoma County?
    A: Commercial Kitchen Remodeling
    Commercial Demolition Services
    Office Remodeling
    Commercial Hvac Systems
    Commercial Remodeling