Contractors in Illinois

Samron Midwest Contracting is a general contractor providing services to commercial and industrial industries throughout the Midwest. They specialize in general building, transportation, concrete, and asphalt.

International outsourcing logistics company helping to save money and increase income. Provides dispatch services.

We are a revenue sharing network built to optimize your freight. We empower and strengthen the connection between shippers and carriers.

Scanlon Excavating & Concrete is a heavy highway contractor performing small to mid-size projects for the Illinois Department of Transportation, various municipalities, and private commercial developers. They specialize in commercial excavation, concrete, and asphalt paving services.

At Scene Cleaners, our motto is "cleaning with compassion." We believe that a clean and safe environment is essential for the wellbeing of everyone, and we take our responsibility seriously. As a company specializing in biohazard cleanup, water damage mitigation, and mold abatement, we approach each job with care and compassion. Our experienced professionals work quickly and efficiently to restore spaces to their pre-loss condition while prioritizing the safety and comfort of our clients.

Schiller Transportation is a full-service carrier operating nationwide, providing transportation solutions with a focus on technology and customer relationships.

Schramm Construction is a commercial contractor offering general contracting, design-build construction, and construction management. They focus on quality and completing projects ahead of schedule.

Scrub King is a WBE/DBE certified post construction cleaning company focusing on providing specialized cleaning services for diverse projects including restaurants, hotels, schools, and various industrial and residential facilities.

Sevan delivers data analytics, virtual tours, surveys, design, program management and construction services to organizations with multiple sites. They optimize new builds, rebuilds, remodels and renovations.

Shamrock Fire Protection (SFP) is a licensed professional sprinkler contractor with over 10 years of experience in residential, commercial, and industrial fire protection. They design, install, inspect, test, and maintain fire sprinkler systems.

A consulting firm providing engineering solutions to railway, infrastructure, and automotive industries focused on safety, quality, and environmental impact.

Shepley Motor Express provides material hauling services to the construction industry. They operate a fleet of semi-tractors and trailers.

Sheridan Plumbing & Sewer, Inc. is an industry leader in pipeline cleaning and closed circuit televising in the Chicagoland area. We provide a wide range of additional services, including excavation, hydro-excavation, potholing, structure cleaning, cured-in-place pipe lining, and by-pass pumping, as well as, commercial and industrial plumbing and sewer services.

Sherman Mechanical Inc. provides full design, construction, fabrication, and maintenance for complex plumbing, piping, and HVAC systems.

Shores Builders Inc. is a commercial construction company located in Centralia, IL that offers diverse services. Their areas of expertise include performing work as general contractors, earthwork, concrete construction, design build services, and construction management.

Shortridge Construction is a construction company specializing in residential and commercial construction, repairs, maintenance, design, and remodeling.

Siebert Electric is a service disabled veteran owned and operated electrical construction company providing expert services on demand for utility customers.

Siegel Construction is a technology-driven construction management company specializing in healthcare facilities. They provide quality construction services through client partnerships, constant communication, and innovative building methods.

Sievert Electric is a commercial electrical contractor that offers electrical service & repair, communication installation, scoreboard repair & construction, EV charging, hoist & overhead crane sales, service and repairs, electrical repairs and new construction, communication installations, repairs and maintenance, scoreboard repair and construction, electric vehicle (EV) charging solutions, and electric motor repair.

Full-service electrical contractor located in the western suburbs of Chicago, providing services to the metropolitan area of Chicago, northern Indiana, and southern Wisconsin. They offer a wide range of services to industrial, commercial, and residential customers, specializing in service to the corrugated paper industry.

Skitch Electric is an electrical contractor providing electrical services in the Chicagoland area since 1967. They specialize in wiring for light and power.

SkyHigh Coasters LLC specializes in the installation and demolition of steel coasters and other steel structures. They have been erecting steel structures since 1982 and entered the coaster industry in 2016. They focus on meeting ride opening dates and maintaining high standards for welding, rigging, crane operation, and boom lift operations.