
Get matched with top structural engineers in Mason City, IL
Enter your ZIP and get matched with up to 5 pros
Need a pro for your structural engineering project in Mason City, IL?
Verified Reviews for Structural Engineering pros in Mason City, IL
*The Angi rating for Structural Engineering companies in Mason City, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
*The HomeAdvisor rating for Structural Engineering companies in Mason City, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
Last update on October 26, 2025
Find Structural engineers in Mason City

Foundation Recovery Systems
Foundation Recovery Systems
Established in 1992, Foundation Recovery Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Kansas City, Moberly, Springfield, and St Louis, Des Moines, Peoria, Decatur & Moberly, we bring our expertise closer to you. FRS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Foundation Recovery Systems, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"Timothy Shelton did a great job with the inspection. Dwayne and his crew were great on install"
Timothy S on September 2024
Established in 1992, Foundation Recovery Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Kansas City, Moberly, Springfield, and St Louis, Des Moines, Peoria, Decatur & Moberly, we bring our expertise closer to you. FRS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Foundation Recovery Systems, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"Timothy Shelton did a great job with the inspection. Dwayne and his crew were great on install"
Timothy S on September 2024

Swaevyr Engineering
Swaevyr Engineering
Swaevyr Engineering stands as a premier engineering & design firm that excels in providing tailored solutions across a diverse array of sectors & utilities. We go beyond traditional consultancy by also offering advanced Computer-Aided Design (CAD) drafting services across various industries. Our expertise extends across fields, including utilities, construction, traffic control, security, fire protection, and beyond. We are defined by a commitment to precision and excellence to each of our clients for every project. Choose us as your reliable partner for those seeking innovative designs and unparalleled drafting services.
Swaevyr Engineering stands as a premier engineering & design firm that excels in providing tailored solutions across a diverse array of sectors & utilities. We go beyond traditional consultancy by also offering advanced Computer-Aided Design (CAD) drafting services across various industries. Our expertise extends across fields, including utilities, construction, traffic control, security, fire protection, and beyond. We are defined by a commitment to precision and excellence to each of our clients for every project. Choose us as your reliable partner for those seeking innovative designs and unparalleled drafting services.

Fly By Night Aviation, Inc.
Fly By Night Aviation, Inc.
We are a commercial drone company utilizing the latest professional equipment and software. We do work for the individual as well as businesses.We have a wide variety of services available and customer service is our number one goal. Please give us an opportunity to work for you. FAA Commercial Pilot
We are a commercial drone company utilizing the latest professional equipment and software. We do work for the individual as well as businesses.We have a wide variety of services available and customer service is our number one goal. Please give us an opportunity to work for you. FAA Commercial Pilot

G&S Fire Protection Services, LLC
G&S Fire Protection Services, LLC
Fire Protection Company. Inspections, Service, Repairs, Remodels & Installations.
Fire Protection Company. Inspections, Service, Repairs, Remodels & Installations.
Southern Builders, Inc
Southern Builders, Inc
Southern Builders is an experienced residential contractor specializing in quality construction throughout Southern Illinois. Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We welcome the opportunity to earn your trust and deliver you the best service in the building industry.
Southern Builders is an experienced residential contractor specializing in quality construction throughout Southern Illinois. Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We welcome the opportunity to earn your trust and deliver you the best service in the building industry.
CURL & ASSOC INC
CURL & ASSOC INC
We are a small civil engineering firm located in Centralia, Illinois. Having started in 1981 with only one employee, Curl & Associates, Inc. has steadily grown and now has 5 employees. Because of our firm's size, we rely on the latest technological equipment to increase our production capability. We have been using CAD software for nearly 20 years. We have 2 separate surveying total stations and data collectors. This allows us to provide two independent survey crews, if necessary. All of our software is compatible with AutoCAD. Since the Illinois Department of Transportation is one of our clients, we also use Microstation Version 8, Version 8i, and Geopack software. We provide a variety of construction services which include construction staking and construction testing (i.e. concrete and compaction testing).
We are a small civil engineering firm located in Centralia, Illinois. Having started in 1981 with only one employee, Curl & Associates, Inc. has steadily grown and now has 5 employees. Because of our firm's size, we rely on the latest technological equipment to increase our production capability. We have been using CAD software for nearly 20 years. We have 2 separate surveying total stations and data collectors. This allows us to provide two independent survey crews, if necessary. All of our software is compatible with AutoCAD. Since the Illinois Department of Transportation is one of our clients, we also use Microstation Version 8, Version 8i, and Geopack software. We provide a variety of construction services which include construction staking and construction testing (i.e. concrete and compaction testing).
KLINGNER & ASSOCIATES, PC
KLINGNER & ASSOCIATES, PC
Full-service, multi-disciplinary firm offering engineering, architectural, environmental, surveying, geotechnical and construction material testing services to companies, municipalities and industries of Illinois, Missouri and Iowa. We specialize in drainage district consulting, levee design and rehabilitation, pump station design, rehabilitation and testing services.
Full-service, multi-disciplinary firm offering engineering, architectural, environmental, surveying, geotechnical and construction material testing services to companies, municipalities and industries of Illinois, Missouri and Iowa. We specialize in drainage district consulting, levee design and rehabilitation, pump station design, rehabilitation and testing services.
EHM
EHM
EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.
"I did not get the service that we originally talked about I am very unhappy"
Donna S on August 2021
EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.
"I did not get the service that we originally talked about I am very unhappy"
Donna S on August 2021

American Custom Homes
American Custom Homes
Welcome! At American Custom Homes, our goal is not only help you design and build your dream bathroom, kitchen, basement or even add you a new room addition, but also making the process easy and enjoyable for you. We are a full-service design/build company with a wide range of experience. We can help you with all phases of a new bathroom or kitchen or basement or even complete remodeling. Build in steam showers, custom tile design, custom paints, and custom floors and so on... Our excellent reputation and long list of satisfied clients attest to our superior craftsmanship, attention to detail, clear communication, honesty and integrity. Just ask for our client reference list. Let's discuss your ideas! Your free consultation is just a phone call away.
Welcome! At American Custom Homes, our goal is not only help you design and build your dream bathroom, kitchen, basement or even add you a new room addition, but also making the process easy and enjoyable for you. We are a full-service design/build company with a wide range of experience. We can help you with all phases of a new bathroom or kitchen or basement or even complete remodeling. Build in steam showers, custom tile design, custom paints, and custom floors and so on... Our excellent reputation and long list of satisfied clients attest to our superior craftsmanship, attention to detail, clear communication, honesty and integrity. Just ask for our client reference list. Let's discuss your ideas! Your free consultation is just a phone call away.

Bix Basement Systems
Bix Basement Systems
Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.
Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.
The Mason City, IL homeowners’ guide to structural engineering services
From average costs to expert advice, get all the answers you need to get your job done.

A new steel I-beam is more durable than a wooden one. Learn what factors can affect steel I-beam installation costs and how to budget for this project.

A damaged main support beam can cause serious structural damage to your house. Learn how much it costs to replace a main house support beam.

Looking to expand your ceiling and send claustrophobia running for the hills? This guide covers the cost to vault a ceiling and factors that impact estimates.

Before you can start a major remodel, you need to know how to tell if a wall is load-bearing. Learn what a load-bearing wall is and how to identify one.

Removing columns can open up a space, but you’ll need to exercise caution to avoid damaging your home’s structure. Use these steps to find out if your column is load-bearing.

What is an LVL beam? Read about LVL beams to determine if this material is safe and suitable for your project.
- Delavan, IL Structural engineers
- Manito, IL Structural engineers
- Lincoln, IL Structural engineers
- South Pekin, IL Structural engineers
- Havana, IL Structural engineers
- Hopedale, IL Structural engineers
- Lewistown, IL Structural engineers
- Canton, IL Structural engineers
- Atlanta, IL Structural engineers
- Tremont, IL Structural engineers
- Marquette Heights, IL Structural engineers
- North Pekin, IL Structural engineers
- Pekin, IL Structural engineers
- Mount Pulaski, IL Structural engineers
- Grandview, IL Structural engineers
- Minier, IL Structural engineers
- Glasford, IL Structural engineers
- Groveland, IL Structural engineers
- Lake Camelot, IL Structural engineers
- Mapleton, IL Structural engineers
- Mclean, IL Structural engineers

