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Find 20 Recommended Local Engineers in Illinois

Read profiles and customer feedback for 20 recommended engineers serving Illinois, including Chicago, Aurora and Naperville. Check the projects they handle and contact appropriate firms to discuss your requirements and request estimates.
Aurora (3)
Chicago (6)
Joliet (2)
Naperville (3)
Peoria (1)
Rockford (2)
Springfield (2)
Waukegan (1)
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Root Engineering Services
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We implement patented mechanical systems for energy-efficient buildings
Root Engineering Services provides expert MEP engineering solutions in Texas and Wisconsin, focusing on quality, communication, and client relationships.
Electrical Engineering Mechanical Systems Plumbing Design
(847) 249-8398 Call Profile
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Hurst Rosche
50+ Years
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We offer 85+ years of experience in construction and design services.
Hurst Rosche delivers comprehensive construction, engineering, and architectural services with 85+ years of expertise. Serving Illinois, Missouri, Tennessee, and beyond with LEED-certified professionals and HUBZone-certified status.
Architecture Engineering Construction Services
(217) 532-3959 Call Profile
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Hampton Lenzini & Renwick
50+ Years
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We offer over 60 years of experience in Illinois infrastructure projects.
Hampton Lenzini & Renwick, Inc. provides expert civil engineering, land surveying, and environmental services in Illinois, delivering innovative infrastructure solutions since 1965.
Structural Engineering Drainage Engineering Land Surveying
(847) 697-6700 Call Profile
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Hermann & Associates
20 Years
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We offer 17+ years of specialized experience in transportation engineering for government agencies
Hermann & Associates, LLC offers expert transportation and municipal engineering services in Peoria, IL, specializing in roadway design, construction, and grant-funded projects for state and local governments.
Transportation Engineering Municipal Engineering Traffic Studies
(309) 687-5566 Call Profile
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Dynamic Engineers & Management
50+ Years
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We provide specialized engineering solutions for petrochemical and manufacturing industries
Dynamic Engineers & Management offers mechanical, electrical, and structural engineering services in Crest Hill, IL. Specializing in design projects and technical staffing solutions for petrochemical and manufacturing industries.
Mechanical Engineering Electrical Engineering Structural Engineering
(815) 577-1205 Call Profile
Indicom Electric
39 Years
Emergency
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Indicom Electric
39 Years
Emergency
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We offer 35+ years of specialized expertise in industrial electrical systems.
Indicom Electric offers expert electrical contracting for industrial and commercial projects in Rockdale, IL, specializing in PLC integration, power distribution, and U.L.-listed panel solutions.
PLC Integration Power Distribution Instrumentation
(815) 725-7993 Call Profile
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Pneutech Engineering
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We serve industrial clients across the Midwest with localized expertise
Pneutech Engineering offers customized industrial material handling solutions including dust collection, pneumatic conveying, and explosion protection systems across the Midwest.
Dust Collection Systems Pneumatic Conveying Explosion Protection
(630) 983-6111 Call Profile
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Neilsoft
24 Years
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23+ years of global engineering expertise across 15+ countries
Neilsoft delivers cutting-edge engineering services and software solutions for buildings, manufacturing, and process industries. With ISO certifications and 23+ years of global experience, we specialize in BIM, IoT, and digital transformation.
BIM Consulting MEP Engineering Software Development
(630) 357-7430 Call Profile
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Heat Engineering
Emergency
Open 24/7
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Third-generation family-owned HVAC expertise serving Illinois communities
Trusted HVAC solutions for homes and businesses in Countryside, IL. Third-generation family-owned company providing installation, repair, and maintenance services with Carrier technology.
Air Conditioning Installation Heating Repair Commercial HVAC
(708) 246-3300 Call Profile
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Kaney Aerospace
Emergency
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We employ 20+ degreed engineers with expertise in DO-178 software certification
Kaney Aerospace delivers cutting-edge motion control systems, electric power solutions, and medical devices for aerospace and healthcare industries. FAA-certified engineering with global reach.
Motion Control Systems Electric Power Systems System Integration Labs
(815) 986-4359 Call Profile