Find and Invite the Best Commercial Insulation Contractors in Santa Rosa, CA

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36 Verified Insulation companies in Santa Rosa, CA

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Sierra WES logo

Sierra WES

Loomis, CA 95650

Founded in 2008, Sierra WES Wall Systems, Inc. is a construction company based in Northern California and Northern Nevada, specializing in drywall and insulation contracting for residential and commercial properties.

Verified


78 miles from Santa Rosa, CA

Specializations (2)

Office Building

Tenant Improvements

Website

Call

WebsiteCall
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California Building Products logo

California Building Products

2651 Lassiter Lane, Turlock, CA 95380

California Building Products, Inc. is a locally owned and operated company with over 35 years of experience in providing residential and commercial insulation, fireplaces, pre-cast mantels, and gutter installations. The company serves Northern California, Bay Area, Bakersfield, and Sacramento, offering free site estimates and expert installation services.

Verified


100 miles from Santa Rosa, CA
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Alcal Specialty Contracting logo

Alcal Specialty Contracting

Sacramento, CA 95834

Alcal Specialty Contracting's Home Services Division is a residential contractor that provides home insulation services and garage door services. They offer energy-efficient services such as Loose Fill Insulation, Batt Insulation, Spray Foam Insulation, Radiant Barrier Foil, and Garage Door Installation & Replacement, and have been serving residents for over 40 years.

Verified


65 miles from Santa Rosa, CA

Specializations (2)

Higher education

Warehouse

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Santa Cruz Insulation logo

Santa Cruz Insulation

140 Hill Crest Rd. Watsonville, CA 95076

Santa Cruz Insulation, established in 2005 with over 30 years of industry experience in the Bay Area, is a family business specializing in various forms of insulation including fiberglass, thermal fiber, blown, rigid board, and spray foam, and also offers removal of old insulation with free estimates.

Verified


95 miles from Santa Rosa, CA
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Harrison Drywall logo

Harrison Drywall

San Francisco, CA 94130

Harrison Drywall Inc. is a union drywall contractor based in San Francisco, CA, specializing in commercial, industrial, and residential projects, including complex and challenging construction with services ranging from metal stud framing to fireproofing. They are known for their quality workmanship and have completed a wide range of projects across various sectors.

Verified


48 miles from Santa Rosa, CA

Specializations (8)

Airport

Government

Healthcare

Municipal Government

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Bay City logo

Bay City

Murphys, CA 95247

Bay City Inc. is a leader in fire protection contracting, providing services to industries with strict fire safety standards in California, Texas, Florida, and surrounding areas.

Verified


99 miles from Santa Rosa, CA

Specializations (7)

Correctional

Education

Federal Government

Fitness

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Engel Insulation logo

Engel Insulation

460 Roseville Rd. Roseville, CA 95678

Engel Insulation offers residential and commercial insulation services, including sales of materials and free estimates, catering to both new home construction and upgrades for existing homes and businesses.

Verified


78 miles from Santa Rosa, CA
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California Insulation Contractor logo

California Insulation Contractor

San Jose, CA 95119

Central California Insulation is a company specializing in thermal and acoustical applications, providing professionally installed building insulation products for commercial, industrial, and residential projects throughout the San Jose/South Bay area. Established in 1958, it has grown to become one of the oldest and highly respected subcontractors in the insulation industry.

Verified


77 miles from Santa Rosa, CA

Specializations (4)

Healthcare

Museum

Office Building

Warehouse

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Tigre Firestop & Insulation logo

Tigre Firestop & Insulation

Hayward, CA 94541

Tigre Firestop & Insulation is a subcontractor established in 2021, specializing in firestopping, fireproofing, and insulation services in Northern California. The company is committed to enhancing life safety by adhering to UL Intertek guidelines and aims to make buildings more energy-efficient and safer.

Verified


45 miles from Santa Rosa, CA

Specializations (3)

Higher education

Office Building

Restaurant

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CW Insulation logo

CW Insulation

P.O. Box 22422 San Francisco, CA 94122

CW Insulation is a company that specializes in home insulation services, including attic, wall, and floor insulation, furnace duct wrapping, and installation of water heater blankets and battery-operated smoke detectors. They offer free estimates and can be contacted at (415) 652-0260 or paul@cwinsulation.com.

Verified


48 miles from Santa Rosa, CA
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OJ Insulation logo

OJ Insulation

Fairfield, CA 94533

OJ Insulation is a California-based company that has been providing insulation services, including residential and commercial insulation, acoustical ceiling installation, and fireplace installation, since 1984. With over 25 years of experience, they have built a reputation for professionalism and quality service in Southern California and the Bay Area.

Verified


34 miles from Santa Rosa, CA

Specializations (14)

Correctional

Education

Federal Government

Financial

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F.D. Thomas logo

F.D. Thomas

Central Point, OR 97502

F.D. Thomas (FDT) is one of the largest coating and specialty contractors in the U.S., offering services such as industrial painting, specialty coatings, waterproofing, sealants, roofing, specialty contracting, commercial painting, insulation, scaffolding, and abatement. The company is part of ASRC Industrial, a family of specialized construction and engineering companies, and operates across the United States with a reputation for exceeding customer expectations.

Verified


256 miles from Santa Rosa, CA

Specializations (8)

Federal Government

Government

Healthcare

Infrastructure

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Insulate SB logo

Insulate SB

Santa Barbara, CA 93103

Insulate SB is a full-service insulation company based in Santa Barbara, specializing in Icynene Spray Foam insulation, Eco-Friendly fiberglass batt insulation, and Rigid Board insulation. With over 40 years of industry experience, the company offers a range of services to homeowners, builders, and architects to help achieve energy-efficient and comfortable homes.

Verified


271 miles from Santa Rosa, CA

Specializations (6)

Federal Government

Government

Healthcare

Office Building

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Empire Insulation logo

Empire Insulation

Nipomo, CA 93444

Empire Insulation is a California-based insulation contractor and energy performance consultant. The company services both residential and commercial projects, including government projects, with a focus on helping builders and homeowners reduce energy costs.

Verified


209 miles from Santa Rosa, CA

Specializations (3)

Federal Government

Government

Hospitality

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Broken Drum Insulation of Visalia logo

Broken Drum Insulation of Visalia

Visalia, CA 93291

Broken Drum Insulation of Visalia is a professional insulation contractor serving the Visalia and Fresno areas in California, offering a range of services including residential and commercial insulation, air sealing, and window covering installations. They specialize in various types of insulation materials such as fiberglass, cellulose, spray foam, and rockwool for both new construction and retrofit projects.

Verified


226 miles from Santa Rosa, CA

Specializations (11)

Correctional

Federal Government

Financial

Government

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Related Trades

Board Insulation

Blanket Insulation

Foamed-In-Place Insulation

Loose-Fill Insulation

Blown Insulation

Sprayed Insulation

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find Insulation professionals in Santa Rosa, CA?

Downtobid is a platform that helps you find Insulation contractors in Santa Rosa, CA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


Requesting bids from Santa Rosa, CA-based Insulation contractors

You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Santa Rosa, CA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


Contractor verification process on Downtobid

Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.


Essential information for Insulation project bid requests

When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.


Tips for contacting local Insulation professionals

If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.


Managing bids for large-scale Insulation projects

If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.


Expected response times from Santa Rosa, CA contractors

Most Insulation contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!

Quick stats about Insulation companies database in Santa Rosa, CA

Total contractors

36 contractors

Total union contractors

4 union contractors

Total non union contractors

22 non union contractors

Total minority owned businesses

4 minority owned businesses

Total women owned businesses

1 women owned businesses

Average response time

5 days

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