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Structural engineers in Bristol

Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
412 Rockwell Ct
4.43(
1,396
)
Approved Pro
Perma-Seal Basement Systems
412 Rockwell Ct
4.43(
1,396
)
Approved Pro
Customers say: Super punctual
554 local quotes requested
46 years of experience

Perma-Seal specializes in protecting the value of your home backed by 45 years of serving the Chicagoland and NW Indiana areas. Our basement waterproofing stops leaks and flooding, our foundation repairs fix settling and bowed walls, and our crawl space solutions control humidity and improve air quality. Our concrete lifting and leveling service offers a reliable, quick, and highly effective way to repair your sunken, cracked driveway, patio, pool deck, or sidewalk for a fraction of the cost of replacement. Additionally, we provide yard drainage solutions, sewer and plumbing services, and home comfort solutions such as air sealing, and insulation to ensure your home remains in top condition. What sets us apart? Our commitment to superior customer service and our solid warranty. Any product or work covered by our warranty is serviced free of charge for the entire warranty period. Choose Perma-Seal for reliable, quality solutions to keep your home safe and comfortable.

"Work was done well."

Marc B on April 2025

Perma-Seal specializes in protecting the value of your home backed by 45 years of serving the Chicagoland and NW Indiana areas. Our basement waterproofing stops leaks and flooding, our foundation repairs fix settling and bowed walls, and our crawl space solutions control humidity and improve air quality. Our concrete lifting and leveling service offers a reliable, quick, and highly effective way to repair your sunken, cracked driveway, patio, pool deck, or sidewalk for a fraction of the cost of replacement. Additionally, we provide yard drainage solutions, sewer and plumbing services, and home comfort solutions such as air sealing, and insulation to ensure your home remains in top condition. What sets us apart? Our commitment to superior customer service and our solid warranty. Any product or work covered by our warranty is serviced free of charge for the entire warranty period. Choose Perma-Seal for reliable, quality solutions to keep your home safe and comfortable.

"Work was done well."

Marc B on April 2025


American Structurepoint, Inc.
56 South Lasalle St.
4.25(
2
)
Approved Pro
American Structurepoint, Inc.
56 South Lasalle St.
4.25(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Here at American Structurepoint, Inc. we have a main focus of quality over quantity! We are a structural engineering company with your project needs always in mind! We pride ourselves in professionalism and integrity! Please call today for a free estimate! We look forward to earning your life long business!

"We made contact very early. It took a minute to get the contract signed and them paid. Several reminder emails were sent."

BILLY M on March 2021

Here at American Structurepoint, Inc. we have a main focus of quality over quantity! We are a structural engineering company with your project needs always in mind! We pride ourselves in professionalism and integrity! Please call today for a free estimate! We look forward to earning your life long business!

"We made contact very early. It took a minute to get the contract signed and them paid. Several reminder emails were sent."

BILLY M on March 2021


Jay Engineering and Survey
34207 S Rivals Rd
No reviews
Jay Engineering and Survey
34207 S Rivals Rd
No reviews
21 years of experience

Several but not all services we offer are: * Commercial - Residential - Municipal * Engineered Site Plans Building Addition Work Water Drainage Solutions New and Continuing Construction Survey / Engineering Property Corner Locating / Advisory Floodplain Studies Permit Work / Advisory Elevation Certificates Flood Insurance Reduction As Builts Construction and / or Graded Staking and Staking Plans Structural Analysis Architectural Plans Topographic Surveys Legal Description Revision / Advisory Erosion Control 815 354 4764 - JayEngSurvey@gmail.com Contact us for a quote, to get scheduled in our limited openings, or with any questions!

Several but not all services we offer are: * Commercial - Residential - Municipal * Engineered Site Plans Building Addition Work Water Drainage Solutions New and Continuing Construction Survey / Engineering Property Corner Locating / Advisory Floodplain Studies Permit Work / Advisory Elevation Certificates Flood Insurance Reduction As Builts Construction and / or Graded Staking and Staking Plans Structural Analysis Architectural Plans Topographic Surveys Legal Description Revision / Advisory Erosion Control 815 354 4764 - JayEngSurvey@gmail.com Contact us for a quote, to get scheduled in our limited openings, or with any questions!


Fly By Night Aviation, Inc.
417 West Raymond
5.00(
2
)
Fly By Night Aviation, Inc.
417 West Raymond
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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
1741
No reviews
G&S Fire Protection Services, LLC
1741
No reviews
12 years of experience

Fire Protection Company. Inspections, Service, Repairs, Remodels & Installations.

Fire Protection Company. Inspections, Service, Repairs, Remodels & Installations.


Southern Builders, Inc
1200 Samantha Dr
No reviews
Southern Builders, Inc
1200 Samantha Dr
No reviews

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
226 E BROADWAY
No reviews
CURL & ASSOC INC
226 E BROADWAY
No reviews
44 years of experience

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).


Affordable Party Tent Rentals Inc.
PO Box 493
5.00(
1
)
Affordable Party Tent Rentals Inc.
PO Box 493
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Affordable Party Tent Rentals was started in 2003 as a family-owned seasonal party equipment rental business. Since then, we have grown into a year-round party equipment rental business. We provide quality tents, tables and chairs for backyard parties, weddings, and corporate events at affordable prices. We also have lighting, dance floors, table linens and portable bars to add that special touch to any party! All rental items are delivered clean and ready to use. Unlike most tent companies, our pricing includes tent set-up and take-down leaving you with no worries. Whether it’s a small dinner party for 10 or a wedding or corporate event for 300, let us help make your planning easy and worry free! We are located in St. Charles, IL and proudly service the Fox Valley and surrounding areas. Our goal is to provide quality rental items and superior customer service at affordable prices. We are proud members of the Geneva and St. Charles Chambers of Commerce! Call us today for a free quote!

Affordable Party Tent Rentals was started in 2003 as a family-owned seasonal party equipment rental business. Since then, we have grown into a year-round party equipment rental business. We provide quality tents, tables and chairs for backyard parties, weddings, and corporate events at affordable prices. We also have lighting, dance floors, table linens and portable bars to add that special touch to any party! All rental items are delivered clean and ready to use. Unlike most tent companies, our pricing includes tent set-up and take-down leaving you with no worries. Whether it’s a small dinner party for 10 or a wedding or corporate event for 300, let us help make your planning easy and worry free! We are located in St. Charles, IL and proudly service the Fox Valley and surrounding areas. Our goal is to provide quality rental items and superior customer service at affordable prices. We are proud members of the Geneva and St. Charles Chambers of Commerce! Call us today for a free quote!


EHM
Washington Ave.
4.11(
18
)
EHM
Washington Ave.
4.11(
18
)
Customers say: Quality work
71 years of experience

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
2838 W Summerdale Ave
5.00(
3
)
American Custom Homes
2838 W Summerdale Ave
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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.

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Structural engineering services FAQs

No, it’s not legal for unlicensed individuals to conduct structural calculations for buildings or building repairs. Not only do licensing requirements prevent DIYers from tackling this project, but mistakes can also be extremely dangerous and put your property and anyone inside or near it at risk of severe injury or even death. You should always hire a licensed and certified local structural engineer to make structural calculations.

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

The process of hiring a structural engineer starts by finding reliable professionals in your area and comparing quotes from at least three of them. From there, you can narrow down your selection by asking some leading questions:

  • Do you have experience working in my specific area?

  • Do you have professional indemnity insurance?

  • What will your structural report cover?

  • Do you charge a flat fee for a structural report or by the hour?

  • How long have you been in business?

  • Do you have a list of customer references?

Structural engineers typically charge between $100 and $250 per hour, but many jobs won’t be based on a per-hour fee. Instead, the structural engineer will offer a flat rate for the inspection and structural calculations. The flat rate for a structural engineer costs an average of around $550, but you could see prices ranging from $300 to $800, depending on the complexity of your project and how easy it is to access certain parts of your home for the inspection.

Whether you’re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.

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