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50+ Years
experience
Integrated Engineering and Architecture Services
Founded in 1905, our firm has dedicated over a century to shaping communities through integrated design and engineering solutions. We combine multidisciplinary expertise under one roof, delivering innovative projects across architecture, engineering, water systems, and field services. Our approach emphasizes collaboration, with teams working cohesively to address complex challenges from concept to completion. With deep regional experience, we specialize in anticipating client needs while prioritizing sustainability and community impact.

Our engineers, architects, and field specialists bring technical precision and creative problem-solving to every project, whether modernizing infrastructure, designing educational facilities, or enhancing public spaces. We maintain a hands-on presence throughout the construction process, ensuring quality execution aligned with client visions. Our legacy of over 100 years reflects continuous learning, adaptation to evolving technologies, and a steadfast commitment to improving the communities we serve.
Services
Architectural Design Civil Engineering Water Treatment Systems Field Inspections Structural Analysis Site Development MEP Engineering Transportation Infrastructure Landscape Architecture Construction Observation
Details
  • Year established: 1905
Highlights and features
  • We offer 100+ years of regional engineering and architectural experience
  • Our multidisciplinary teams collaborate on every project from start to finish
  • We maintain hands-on field presence during construction for quality assurance
  • Specialized expertise in sustainable water resource management and infrastructure
  • Proven track record with complex municipal and industrial projects
Services
Architectural Design
We create functional, aesthetically pleasing spaces tailored to client needs. Our services include schematic design, material selection, and construction documentation for new buildings and renovations. From educational facilities to adaptive reuse projects, we integrate sustainability with practical design solutions.
Civil Engineering
Our civil engineering team delivers roadways, site development, and municipal infrastructure projects. We provide permitting assistance, utility design, and stormwater management solutions while ensuring compliance with regulatory standards for both public and private sector clients.
Water Treatment Systems
We design drinking water, wastewater, and stormwater management systems. Our expertise includes pump station design, treatment plant upgrades, and flood control solutions that balance environmental considerations with operational efficiency for municipal and industrial clients.
Field Inspections
Our field teams conduct geotechnical testing, material analysis, and construction monitoring. Services include soil sampling, concrete testing, and daily progress reporting to ensure projects meet design specifications and quality standards throughout the construction process.
MEP Engineering
We design mechanical, electrical, and plumbing systems for commercial and industrial buildings. Our solutions focus on energy efficiency, code compliance, and system integration, including HVAC optimization and emergency power system design for critical facilities.
Questions
What engineering services do you offer?
We provide civil, structural, mechanical, and water resource engineering services for municipal, industrial, and commercial projects.
Do you handle large-scale infrastructure projects?
Yes, we manage complex projects including transportation systems, water treatment facilities, and multi-phase municipal improvements.
Are your engineers licensed professionals?
All our engineering staff hold relevant state licenses and professional certifications in their specialized fields.
How do you ensure project quality?
We maintain quality through continuous field observation, material testing, and regular client communication throughout the project lifecycle.
Can you assist with historic building rehabilitation?
Yes, we specialize in preserving historic structures while integrating modern systems and accessibility requirements.
What geographic areas do you serve?
We primarily serve Illinois, Iowa, and Missouri with regional expertise in Midwestern infrastructure challenges.
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