Find and Invite the Best Commercial Utility Contractors in Janesville, WI

Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.

Select trade


Select location

75 Verified Utility companies in Janesville, WI

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

Excel Plumbing logo

Excel Plumbing

661 Glenn Ave, Wheeling, IL 60090

Excel Plumbing has been providing honest, affordable, and quality plumbing and HVAC remodeling services since 2002, with multiple locations throughout the North Shore and Northwest Suburbs, specializing in a range of services from small repairs to full replacements for both residential and commercial needs.

Verified


61 miles from Janesville, WI

Website

Call

WebsiteCall
Click to reveal
View details
Enviro-Air Technologies logo

Enviro-Air Technologies

9 E. Edinburgh Rd. Chicago, IL 60609

Enviro-Air Technologies, Inc. is a full-service environmental contractor with over 20 years of experience, specializing in a wide range of land and water remediation projects, including site remediation, stabilization, and environmental construction, with a strong emphasis on safety and environmental responsibility.

Verified


61 miles from Janesville, WI

Specializations (4)

Financial

Healthcare

Infrastructure

Office Building

Click to reveal
View details
John Burns Construction logo

John Burns Construction

999 Oakmont Plaza Drive, Suite 400 Westmont, IL 60559

John Burns Construction Company is a certified Minority Business Enterprise operating since 1906, specializing in general contracting, electrical infrastructure, power & industrial, and telecommunications services in Illinois and Texas. The company is committed to safety, quality, integrity, and customer service, aiming to connect people and improve lives through their projects.

Verified


60 miles from Janesville, WI

Specializations (11)

Airport

Correctional

Federal Government

Financial

Click to reveal
View details

Looking for a Utility subcontractor with a specific specialization?

Add filters to refine the results:

G.A. Blocker Grading Contractor logo

G.A. Blocker Grading Contractor

Oswego, IL 60543

G.A. Blocker Grading Contractor, Inc., founded by Gary and Diane Blocker in 1969, began as a small owner/operator earthwork company and has expanded over the years to offer a wide range of services including mass earthwork, construction management, general contracting, and more for various types of projects in the Northern Illinois market.

Verified


75 miles from Janesville, WI

Specializations (1)

Infrastructure

Click to reveal
View details
Kellenberger logo

Kellenberger

13 N. 365 High Chapparel Elgin, IL 60124

Kellenberger Inc., established in 1991, specializes in excavation and site utility services in the Chicagoland area, offering a range of services including site demolition, grading, paving, and installation of various sewer and water systems for residential, commercial, industrial, and municipal markets.

Verified


49 miles from Janesville, WI
Click to reveal
View details
Jeff's Grading logo

Jeff's Grading

3721 W. 5 Mile Rd. Caledonia, WI 53108

Jeff's Grading LLC is a grading and excavating company based in Ferryville, Wisconsin, offering services such as finish grading, excavating, site work, and foundation repair for both residential and commercial clients in Crawford county and Southeast Wisconsin.

Verified


34 miles from Janesville, WI
Click to reveal
View details
Schneider Excavating logo

Schneider Excavating

38W645 Highland Ave. Elgin, IL 60124

Schneider Excavating, Inc. is a company specializing in mass earthwork, demolition, sewer and water excavating services, offering 24-hour service and free estimates for both commercial and residential projects. The company is located at 38 W 645 Highland Ave, Elgin, IL 60124.

Verified


49 miles from Janesville, WI

Specializations (3)

Government

Municipal Government

Office Building

Click to reveal
View details
Stip Brothers Excavating logo

Stip Brothers Excavating

P.O. Box 365 Elwood, IL 60421

Stip Brothers Excavating, Inc. is a family-owned and operated company trusted since 2000, providing residential and commercial excavation services in the Chicagoland area. The company, originally known as Stipanovich Excavating since 1952, is affiliated with various local unions and is committed to quality, efficiency, and safety in the workplace.

Verified


79 miles from Janesville, WI

Specializations (1)

Education

Click to reveal
View details
ULB-DRY Waterproofing logo

ULB-DRY Waterproofing

630 S. Lombard Ave. Hillside, IL 60162

ULB-DRY Waterproofing is a full-service commercial and residential basement waterproofing company with over 25 years of experience, serving the greater Chicago area with a range of services including foundation crack repairs, drain tile systems, and crawl space encapsulation.

Verified


61 miles from Janesville, WI

Specializations (8)

Education

Government

Healthcare

Higher education

Click to reveal
View details
Valley Construction logo

Valley Construction

3610 78th Ave., W. Rock Island, IL 61201

Valley Construction Co. is a family-owned construction firm established in the early 1920s, known for its rich history and use of the latest construction methods and technology to provide value in various construction services including asphalt paving, demolition, grading, site development, and commercial-industrial building construction. Valley Commercial Construction, a division of the company, specializes in commercial general contracting, construction management, and design-build services, setting high standards in safety and quality in the Quad Cities market.

Verified


95 miles from Janesville, WI

Specializations (12)

Airport

Education

Federal Government

Financial

Click to reveal
View details
Ryan Incorporated Central logo

Ryan Incorporated Central

1919 Big Timber Rd, Elgin, IL 60123

Ryan Incorporated Central, founded in 1884, has grown to become one of the nation's largest sitework contractors, offering services such as ash impoundment and pond closure, site grading, and construction across various sectors with a commitment to safety, quality work, and customer service.

Verified


49 miles from Janesville, WI

Specializations (9)

Airport

Financial

Government

Infrastructure

Click to reveal
View details
Runvik Excavating logo

Runvik Excavating

P.O. Box 889 Crystal Lake, IL 60039

Runvik Excavating is a company based in Crystal Lake, Illinois, specializing in demolition, excavating, grading, land clearing, concrete foundations, and related services, including septic systems, manhole repair, and sewer and water services.

Verified


29 miles from Janesville, WI

Specializations (1)

Office Building

Click to reveal
View details
Fischer Excavating logo

Fischer Excavating

Freeport, IL 61032

Fischer Excavating is a family-owned and operated complex contracting firm based in Northwestern Illinois, specializing in heavy highway transportation projects, municipal and county infrastructure improvements, and various development projects across commercial, industrial, and residential sectors. The company operates 9 quarries, producing state-approved construction aggregates for sophisticated construction applications and is pre-qualified for transportation and related infrastructure development by several governmental bodies.

Verified


27 miles from Janesville, WI

Specializations (4)

Government

Infrastructure

Municipal Government

Office Building

Click to reveal
View details
Galaxy Underground logo

Galaxy Underground

Schaumburg, IL 60193

Galaxy Underground, Inc. is a DBE-certified, woman-owned union shop that has been providing underground sewer, water, and storm sewer facilities installation for municipalities and IDOT in Cook, DuPage, Lake, Kane, and Kendall Counties in Illinois since 1986. They are committed to safety, quality, and delivering work that exceeds owners' expectations.

Verified


61 miles from Janesville, WI

Specializations (3)

Government

Municipal Government

Office Building

Click to reveal
View details
Edgerton logo

Edgerton

Oak Creek, WI 53154

Edgerton is a leading Wisconsin-based construction company specializing in earthwork, demolition, and underground utility services, known for its commitment to safety, quality, and efficiency. The company's professional teams offer engineered solutions and assist with planning and design from the early stages of a project, ensuring they meet customer expectations and project specifications.

Verified


53 miles from Janesville, WI

Specializations (6)

Airport

Federal Government

Government

Healthcare

Click to reveal
View details
janesville map
Have a project bidding in Janesville, WI?
Upload your plans and reach qualified local subs in Janesville, WI in just a few clicks

Related Trades

Water Utilities

Sanitary Sewerage

Septic Tanks

Stormwater Utilities

Hydrocarbon Utilities

Hydrocarbon Storage

Electrical Utilities

Communications Utilities

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 Utility professionals in Janesville, WI?

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


Requesting bids from Janesville, WI-based Utility 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 Janesville, WI 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 Utility 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 Utility 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 Utility 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 Janesville, WI contractors

Most Utility 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 Utility companies database in Janesville, WI

Total contractors

537 contractors

Total union contractors

84 union contractors

Total non union contractors

316 non union contractors

Total minority owned businesses

33 minority owned businesses

Total women owned businesses

16 women owned businesses

Average response time

3 days

Browse Subcontractors