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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon12
    Verified structural engineering services reviews

Find Structural engineers in Summit

Avatar for StructuralMD

StructuralMD

220 MYRTLE AVE
4.75(
142
)
Approved Pro

StructuralMD

220 MYRTLE AVE
4.75(
142
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
102 local quotes requested

StructuralMD is a structural engineering company that specializes in structural remediation, consulting, design and inspections as well as water management, mold remediation and basement dig-outs. It is a division of Lallygone, LLC, which was formed in 2008 by an structural engineer with extensive experience in civil engineering, structural remediation, and general construction.

"Yes, great professional service."

Will M on June 2024

StructuralMD is a structural engineering company that specializes in structural remediation, consulting, design and inspections as well as water management, mold remediation and basement dig-outs. It is a division of Lallygone, LLC, which was formed in 2008 by an structural engineer with extensive experience in civil engineering, structural remediation, and general construction.

"Yes, great professional service."

Will M on June 2024


"I called five different companies from the Angi list before finding Colonna Consulting. When I called and I explained my situation to Nick (the owner), I immediately knew he was the one. Despite his tight schedule, he managed to fit me in on the same day. We hired Colonna and Nick to inspect our residential structural foundation. Nick responded promptly to my requests and explained everything clearly during the inspection. He completed the report within the same day. Working with him was a pleasure, and his professionalism made the process smooth and stress-free. Thank you very much Nick, for your fast response."

May S on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. We provide professional structural inspection, design, drawing, permit support, and consulting.

"I called five different companies from the Angi list before finding Colonna Consulting. When I called and I explained my situation to Nick (the owner), I immediately knew he was the one. Despite his tight schedule, he managed to fit me in on the same day. We hired Colonna and Nick to inspect our residential structural foundation. Nick responded promptly to my requests and explained everything clearly during the inspection. He completed the report within the same day. Working with him was a pleasure, and his professionalism made the process smooth and stress-free. Thank you very much Nick, for your fast response."

May S on August 2025


Avatar for Cigano Engineering LLC

Cigano Engineering LLC

250 Pehle Avenue Ste. 200
4.94(
8
)
Approved Pro

Cigano Engineering LLC

250 Pehle Avenue Ste. 200
4.94(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Cigano Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Cigano identified a number of important changes to my architectural drawings to strengthen my structure (a car port). The changes recommended and implemented to my plans ensured my Town would issue a building permit. The Town had rejected my initial drawings and required its review and approval by a structural engineer or architect. Cigano really came through and its owner was easy to work with and highly professional. I would highly recommend Cigano."

David C on October 2023

Cigano Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Cigano identified a number of important changes to my architectural drawings to strengthen my structure (a car port). The changes recommended and implemented to my plans ensured my Town would issue a building permit. The Town had rejected my initial drawings and required its review and approval by a structural engineer or architect. Cigano really came through and its owner was easy to work with and highly professional. I would highly recommend Cigano."

David C on October 2023


Avatar for Domus Company, LLC

Domus Company, LLC

332 Livingston Ave
5.00(
5
)
Approved Pro

Domus Company, LLC

332 Livingston Ave
5.00(
5
)
Approved Pro
14 local quotes requested
3 years of experience

Domus Company, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Job was done correctly and the city accepted the drawings without revision. very efficient service."

Yaset E on September 2025

Domus Company, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Job was done correctly and the city accepted the drawings without revision. very efficient service."

Yaset E on September 2025


SEAS Designs

16 Vincent Street
4.72(
38
)
Approved Pro

SEAS Designs

16 Vincent Street
4.72(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
34 years of experience

Solving your building?s problems and providing innovative cost effective designs for homes and buildings. SEAS Designs, is a unique engineering firm specializing in the technical aspects of buildings and their systems. We have expertise in building science, structural engineering, diagnostics and forensics, energy efficient design and construction techniques. Our company has over 17 years of engineering experience solving building problems and creating practical, cost effective designs. We specialize in small and medium size projects and enjoy working at all levels with homeowners, building owners, contractors, architects and engineers. SEAS Designs, is fully equipped to solve your building problems. We maintain a suite of calibrated test equipment and can perform infrared analysis, laser testing, blower door testing, duct testing, combustion testing and moisture testing as required for your project.

"They assessed project, did preliminary design, got helical pile subcontractor. We paid for soil and test drilling, and for topological survey as requested. The sub contractor hired to do scaffolding never did it, so we had to arrange that. So after 4 months of all the prep and 3 or 4 site visits by the engineer, we were ready to go. They never produced the design. After 2 months of emailing and calling we never got a single response. So we were out a couple grand engineering fee, and lost the entire build season. Had to start all over. (This was for a collapsing Livingroom on piers, so it was kind of urgent.) Trying to decide if it is worth going to small claims court to recover our feet. But the big problem is it just did not get done and the engineer just ghosted us, very unprofessional."

BRIAN C on October 2023

Solving your building?s problems and providing innovative cost effective designs for homes and buildings. SEAS Designs, is a unique engineering firm specializing in the technical aspects of buildings and their systems. We have expertise in building science, structural engineering, diagnostics and forensics, energy efficient design and construction techniques. Our company has over 17 years of engineering experience solving building problems and creating practical, cost effective designs. We specialize in small and medium size projects and enjoy working at all levels with homeowners, building owners, contractors, architects and engineers. SEAS Designs, is fully equipped to solve your building problems. We maintain a suite of calibrated test equipment and can perform infrared analysis, laser testing, blower door testing, duct testing, combustion testing and moisture testing as required for your project.

"They assessed project, did preliminary design, got helical pile subcontractor. We paid for soil and test drilling, and for topological survey as requested. The sub contractor hired to do scaffolding never did it, so we had to arrange that. So after 4 months of all the prep and 3 or 4 site visits by the engineer, we were ready to go. They never produced the design. After 2 months of emailing and calling we never got a single response. So we were out a couple grand engineering fee, and lost the entire build season. Had to start all over. (This was for a collapsing Livingroom on piers, so it was kind of urgent.) Trying to decide if it is worth going to small claims court to recover our feet. But the big problem is it just did not get done and the engineer just ghosted us, very unprofessional."

BRIAN C on October 2023


"Gave us some great advise during our foundation inspection and saved us a bunch of money!"

Jason Y on March 2024

Structural Workshop, LLC,is a Structural Engineering and Building Consulting Firm. We are the leading provider of Residential Structural and Foundation Inspections and Repairs in New Jersey.

"Gave us some great advise during our foundation inspection and saved us a bunch of money!"

Jason Y on March 2024


Avatar for GTS Consultants

GTS Consultants

211 Warren Street
No reviews yet

GTS Consultants

211 Warren Street
No reviews yet
28 years of experience

GTS Consultants has earned a reputation as a Minority Owned and Operated business since 1997. GTS Consultants are known for: -being highly regarded-with warm referrals -client responsiveness -professional surveyors -providing excellent communication -quick turnaround -competitive prices We have gained the respect and confidence of our clients by providing technical excellence and quality services throughout New York, New Jersey and Pennsylvania. Our corporate headquarters is located in the beautiful city of Newark, New Jersey. We look forward to hearing from and working with you soon.

GTS Consultants has earned a reputation as a Minority Owned and Operated business since 1997. GTS Consultants are known for: -being highly regarded-with warm referrals -client responsiveness -professional surveyors -providing excellent communication -quick turnaround -competitive prices We have gained the respect and confidence of our clients by providing technical excellence and quality services throughout New York, New Jersey and Pennsylvania. Our corporate headquarters is located in the beautiful city of Newark, New Jersey. We look forward to hearing from and working with you soon.


Basement waterproofing and foundation repairs. We are experts providing interior and exterior solutions for wet basement and buckled and bowed foundation repairs. learn more at hydroarmor.com


Avatar for American Eagle Waterproofing

American Eagle Waterproofing

240 South Main Street
5.00(
4
)

American Eagle Waterproofing

240 South Main Street
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in basement waterproofing and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"It was very professionally done. Installed a very reliable French drain system. They work was completed in a very timely manner and was very neat. Jeffry is one of the most knowledgeable and trustworthy contractors that I have ever engaged. I couldn't recommend them more highly."

Allan M on May 2024

We specialize in basement waterproofing and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"It was very professionally done. Installed a very reliable French drain system. They work was completed in a very timely manner and was very neat. Jeffry is one of the most knowledgeable and trustworthy contractors that I have ever engaged. I couldn't recommend them more highly."

Allan M on May 2024


WISERR, LLC

23 Crefeld Ct
No reviews yet

WISERR, LLC

23 Crefeld Ct
No reviews yet
5 years of experience

WISERR provides MEP design services for Mechanical, Electrical, Plumbing, and Fire Protection systems. WISERR has developed a depth of experience in a diversified range of projects including residential, commercial, medical, retail, civic, education, dining and hospitality. Due to its flexibility, the firm can skillfully command projects of large scale, as well as become perceptive to the specific requirements of tenant improvements of smaller scope. We are able to provide a full range of sustainable design and building engineering services. Our experience includes: -Multi-family dwellings and custom homes -High rise Buildings -Corporate and Commercial Buildings---Education facilities including K-12 schools, community colleges -Hospitals -Sports arenas It is our commitment to share your concern for cost effectiveness, excellence and quality with the project team.

WISERR provides MEP design services for Mechanical, Electrical, Plumbing, and Fire Protection systems. WISERR has developed a depth of experience in a diversified range of projects including residential, commercial, medical, retail, civic, education, dining and hospitality. Due to its flexibility, the firm can skillfully command projects of large scale, as well as become perceptive to the specific requirements of tenant improvements of smaller scope. We are able to provide a full range of sustainable design and building engineering services. Our experience includes: -Multi-family dwellings and custom homes -High rise Buildings -Corporate and Commercial Buildings---Education facilities including K-12 schools, community colleges -Hospitals -Sports arenas It is our commitment to share your concern for cost effectiveness, excellence and quality with the project team.

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Structural Engineering questions, answered by experts

Squeaky floors don’t always mean structural damage. Usually, it’s caused by friction somewhere inside your floor—whether it’s a loose floorboard or a gap between the subfloor and joists. If there is structural damage, you’ll notice other signs like soft or sagging floors, cracks that go from the wall to the ceiling, and horizontal cracks on your foundation.

In many areas, advice from a structural engineer or an architect will be required by your building department before you can remove a wall, but even if it’s not necessary, it’s a good idea. Accidentally removing a load-bearing wall—even if a general contractor advises that it’s safe—can cause major structural damage, putting you and your family at risk and potentially costing thousands or tens of thousands of dollars in property damage.

Clean regularly, treat wood for weather resistance, and inspect for damage to ensure longevity.

Provides expert analysis, ensuring safety and compliance with building codes.

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

How much could your structural engineering cost in Summit, NJ?

The Summit, NJ homeowners’ guide to structural engineering services

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