Business Details
15 Years
experience
Your Trusted Engineering Partner in Decatur, IL
Established in 2011, our team of licensed professionals brings over five decades of collective experience in delivering high-quality engineering solutions across central Illinois and beyond. We specialize in civil, structural, geotechnical, and environmental engineering, land surveying, and construction quality control, supported by a full in-house laboratory for materials testing. Our acquisition of Land Engineers LLC in 2011 expanded our capabilities to serve clients in northern Illinois and 27 additional states, where we maintain licenses and prequalifications with state agencies. With a focus on comprehensive project support from concept to completion, we serve diverse clients including government entities, educational institutions, and industrial firms.Our team holds certifications from the Illinois Department of Transportation and operates advanced field equipment, ensuring precision in subsurface investigations and construction oversight. Whether managing small-scale renovations or large infrastructure projects, we prioritize client collaboration and technical excellence. Our engineers and technicians are committed to delivering innovative, code-compliant solutions tailored to each project's unique challenges. This dedication to quality and client satisfaction has solidified our reputation as a trusted partner in engineering services.
Services
Civil Engineering
Structural Engineering
Geotechnical Engineering
Land Surveying
Subsurface Investigations
Soils Testing
Construction Quality Control
Environmental Engineering
Mechanical/Electrical Engineering
Land Development
Details
- Year established: 2011
Highlights and features
- We have over 50 years of combined experience in engineering services.
- Our team is licensed to operate in Illinois and 27 additional states.
- We offer in-house laboratory testing for construction materials.
- Our staff includes IDOT-certified technicians for soils, concrete, and asphalt.
- We provide comprehensive services from concept to project completion.
Associations and certifications
- Illinois Department of Transportation (IDOT)
Services
Civil Engineering
Our civil engineering services encompass grading plans, drainage studies, pavement design, and site development for commercial, industrial, and institutional projects. We specialize in creating sustainable solutions for streets, sewer systems, and stormwater management. Our team ensures compliance with local regulations while optimizing functionality and cost-efficiency for clients across diverse sectors.
Structural Engineering
Structural engineering services include design and inspection for new and existing structures such as grain facilities, bridges, and commercial buildings. We provide foundation analysis, substructure recommendations, and specialized solutions for challenging projects. Our engineers use advanced tools to ensure safety, durability, and adherence to industry standards in every structural component we design.
Geotechnical Engineering
Geotechnical engineering involves subsurface investigations, soil sampling, and laboratory testing to inform foundation design and site grading. We assess soil stability for embankments, retaining structures, and pavement subgrades. Our recommendations mitigate risks associated with slope instability and subsurface drainage, ensuring safe and efficient construction projects.
Land Surveying
Land surveying services include boundary, topographic, and construction staking for development projects. We utilize precision equipment to create accurate site maps and support infrastructure planning. Our surveys facilitate compliance with legal requirements and enable precise execution of grading, drainage, and utility installation plans.
Construction Quality Control
Our construction quality control services involve field testing and inspections for earthwork, concrete, steel, and pavement installations. We ensure materials and methods meet project specifications through rigorous monitoring. This includes SWPPP compliance, weld inspections, and QA/QC for waste management sites, guaranteeing adherence to safety and performance standards.
People
Jerrel L. Shaffer
President
Jerrel L. Shaffer leads SKS Engineers with over 50 years of industry experience, focusing on strategic growth and technical excellence in engineering services across multiple states.
Questions
What engineering services does SKS Engineers offer?
We provide civil, structural, geotechnical, and environmental engineering, land surveying, subsurface investigations, materials testing, and construction quality control services.
In which states are you licensed to operate?
We are licensed in Illinois and 27 additional states, including Alabama, Arkansas, California, Colorado, Georgia, Indiana, Iowa, and Texas.
Do you handle both small and large projects?
Yes, we manage projects of all sizes, from minor renovations to large-scale infrastructure developments, with equal attention to quality and detail.
Are your technicians certified for construction testing?
Yes, most of our field staff hold Illinois Department of Transportation certifications for soils, concrete, and asphalt testing.
