Contractors in Illinois

R. Construction Solutions provides construction consulting, general contracting, and construction management services to contractors and construction professionals. They focus on streamlining operations, improving processes, and achieving sustainable business growth.

RAD3 Engineering, PLLC is a certified DBE specializing in managing, coordinating, designing, and permitting proposed aerial/underground cable, conduit, and associated structure installations in the public right-of-way. They offer services from concept to construction, including design for new construction, relocation, or overbuild projects.

RAM Mechanical is a full service mechanical contractor specializing in the installation of heating, ventilating, air conditioning, service, controls and process mechanical systems in Chicagoland's commercial, industrial and institutional markets since 1987. With over 30 years of industry experience, RAM Mechanical's strength is our expertise in mechanical design and installations. Our project managers and tradesmen are professional, qualified, and highly technical, which enable the team to carefully match crews and management resources to each aspect of a project.

With over 30+ years experience I wanted to create a company that would help provide service to customers looking for transparency and a with so many companies over promising and under performing, I wanted to do just the opposite. We here at RJ Logistic Inc work with our customer to provide creative and innovative solutions to get their cargo where it needs to go.

RLE Project Management provides project management for clients undertaking construction and development projects, with experience exceeding $3 billion. They offer project management across various construction types and market sectors, and specialize in investor representation and tenant buildouts. Their team has expertise in due diligence, preconstruction, team procurement, construction, closeout, and relocation, with hands-on experience in the field.

RMC Mechanical, now PremiStar, is a full-service mechanical contractor and service company offering a range of services including 24/7 emergency repair, preventive maintenance, design/build project services, controls, and plumbing.

RNR Environmental provides environmental and industrial hygiene services and also offers wastewater treatment, industrial water treatment, sludge dewatering, solid waste management, and road construction services.

Roy Zenere Trucking & Excavating Inc. is a Midwest leader for excavating and a full range of services including trucking and snow removal.

Specialized heavy haul company with a fleet of 100+ trucks. - Dedicated routes - New Equipment Professional 24/7 - Dispatch support - Two Terminals Illinois and California - Expending rare for a flatbed market - Drop and hook options

Leading National Third-Party Logistics Provider

RWC Commercial is a national general contractor specializing in the construction of freestanding new development and finish-out projects. They focus on retail, restaurant, hospitality and diplomatic industries.

RZ Construction Services is a WBENC and CEI BEP certified general contracting company that serves a 100-mile radius from the center of Chicago. They offer commercial and industrial construction services.

Raffin Construction specializes in commercial, industrial, and institutional construction. Our services include general contracting, design-build, laser screed concrete placement, concrete polishing, and more. The Raffin family has been providing quality construction and concrete services in the Chicagoland area for over 100 years.

A fast-growing trucking company providing reliable transport solutions and logistics services. Focus on customer satisfaction and excellent service delivery.

Rapps Engineering & Applied Science applies environmental and civil engineering skills to provide high quality, affordable solutions to problems faced by businesses and communities. Each employee offers experience and in-depth knowledge that allow the RAPPS team to make winning efforts in the areas of state and federal regulatory compliance underground tank removal, solid waste services, environmental remediation, environmental assessments, transportation, water handling and treatment, agricultural engineering, surveying, computer design and modeling, wetland mitigation, and cultural resources assessment.

Rausch Infrastructure LLC provides construction management services. The Company offers concrete, earthwork, demolition, pile driving, steel erection, and carpentry work services. They are an Infrastructure Contractor specializing in Bridge Construction, Heavy Civil Construction, Pile Driving, and Marine Construction.

A third generation DBE subcontractor specializing in sewer and water underground installation.

Rays Electrical Service is a licensed electrical contractor serving Chicago and its suburbs. They offer a range of electrical services, including residential, commercial, and industrial electrical work, new and remodel construction projects, and specialized services like horizontal directional drilling (HDD) for underground utilities.

Real Restoration Group is a full-service construction company specializing in residential, commercial, and institutional properties. They offer construction, restoration, and renovation services.

A women-owned management consulting firm created to assist utilities, communities and regulators with their complex energy challenges. They partner with clients for their success in the energy environment of the future.

Provides real estate advisory services for owners, tenants, and investors. Also provides event and exhibition staffing.

Founded in 1979, Reliable Building Systems is a leading Chicago-area building restoration and maintenance contractor. They work to restore buildings’ integrity, beauty, and worth, serving owners of multi-unit residential, commercial, and industrial properties.