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Average homeowner rating star icon4.7
Average homeowner rating
Verified reviews icon41
Verified structural engineering services reviews

Structural engineers in Baltimore

Avatar for JES Foundation Repair
JES Foundation Repair
8361 Town Center Court
3.47(
17
)
Approved Pro
JES Foundation Repair
8361 Town Center Court
3.47(
17
)
Approved Pro
30 local quotes requested
32 years of experience

Foundation Repair, Crawl Space Repair, Basement Waterproofing, Crawl Space Encapsulation, Sump Pump, IntelliJack Crawl Space Support, Helical Piers, BasementGutter Drain, Crawl Space Mold, Crawl Space Humidity, Musty Smell in Basement, Cracked Concrete, Uneven or Bouncy Floors

"They were recommended to me. Was honest with estimate. Told me everything that was going happen. Performed work in timely fashion. Would definitely recommend again"

Thomas S on August 2025

Foundation Repair, Crawl Space Repair, Basement Waterproofing, Crawl Space Encapsulation, Sump Pump, IntelliJack Crawl Space Support, Helical Piers, BasementGutter Drain, Crawl Space Mold, Crawl Space Humidity, Musty Smell in Basement, Cracked Concrete, Uneven or Bouncy Floors

"They were recommended to me. Was honest with estimate. Told me everything that was going happen. Performed work in timely fashion. Would definitely recommend again"

Thomas S on August 2025


Avatar for AA Action Waterproofing Inc
AA Action Waterproofing Inc
805 Barkwood Court
4.82(
352
)
Approved Pro
AA Action Waterproofing Inc
805 Barkwood Court
4.82(
352
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
38 years of experience

We strive to exceed your expectations in waterproofing, mold remediation and foundation repair. We take pride in our work, that’s why we don’t employ subcontractors. We understand there are a lot of choices out there when choosing a certified installer – we hope you choose us! Protect your home and health from mold and mildew invaders. In our 28 years of experience, we have never encountered a wet basement, crawlspace encapsulation or mold removal condition that we couldn’t handle. Give us a call today for a free, no obligation inspection and professional basement waterproofing system tailored for your home or commercial project. AA Action Waterproofing is licensed, insured and bonded with a A+ Rating with the BBB. Please call us and we’ll happily supply you with references.

"Our 25+ year-old French drain system in our 100-year-old basement was showing signs of failure, so we contacted several companies to get advice on what to do. Jason of AA Action was very professional and helpful when he performed his initial inspection of our basement, and had very good ideas on what needed to be done. The price he quoted for the work was also, based on what we had read, reasonable. We ended up going with another company recommended by Angi, but only because it brought up a couple of options that we had not thought of, and we felt comfortable with them doing the extra work. We were not at all unhappy with AA Action's suggestions or pricing - it's just that the other company's additional ideas made sense for our circumstances."

John A on June 2024

We strive to exceed your expectations in waterproofing, mold remediation and foundation repair. We take pride in our work, that’s why we don’t employ subcontractors. We understand there are a lot of choices out there when choosing a certified installer – we hope you choose us! Protect your home and health from mold and mildew invaders. In our 28 years of experience, we have never encountered a wet basement, crawlspace encapsulation or mold removal condition that we couldn’t handle. Give us a call today for a free, no obligation inspection and professional basement waterproofing system tailored for your home or commercial project. AA Action Waterproofing is licensed, insured and bonded with a A+ Rating with the BBB. Please call us and we’ll happily supply you with references.

"Our 25+ year-old French drain system in our 100-year-old basement was showing signs of failure, so we contacted several companies to get advice on what to do. Jason of AA Action was very professional and helpful when he performed his initial inspection of our basement, and had very good ideas on what needed to be done. The price he quoted for the work was also, based on what we had read, reasonable. We ended up going with another company recommended by Angi, but only because it brought up a couple of options that we had not thought of, and we felt comfortable with them doing the extra work. We were not at all unhappy with AA Action's suggestions or pricing - it's just that the other company's additional ideas made sense for our circumstances."

John A on June 2024


OGV Structural Engineering
4.75(
4
)
Approved Pro
OGV Structural Engineering
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 local quotes requested

OGV offers property condition assessments, due diligence surveys, and existing condition surveys. In addition to structural evaluations and investigations, as a Professional Engineer License Holder (P.E.), we help and provide required documents and permit inquiries for counties and local agencies.

"I had a fantastic experience working with OGV Structural Engineering . From start to finish, their professionalism and expertise were evident. They were polite, punctual, and highly knowledgeable, making the entire process smooth and stress-free. Also they have fair pricing and commitment to helping their clients—not just completing a job, but truly ensuring everything was done right. The quick turnaround time exceeded my expectations, and I appreciated their clear communication throughout. I highly recommend to anyone in need of a reliable and skilled structural engineer."

Vasilios V on May 2025

OGV offers property condition assessments, due diligence surveys, and existing condition surveys. In addition to structural evaluations and investigations, as a Professional Engineer License Holder (P.E.), we help and provide required documents and permit inquiries for counties and local agencies.

"I had a fantastic experience working with OGV Structural Engineering . From start to finish, their professionalism and expertise were evident. They were polite, punctual, and highly knowledgeable, making the entire process smooth and stress-free. Also they have fair pricing and commitment to helping their clients—not just completing a job, but truly ensuring everything was done right. The quick turnaround time exceeded my expectations, and I appreciated their clear communication throughout. I highly recommend to anyone in need of a reliable and skilled structural engineer."

Vasilios V on May 2025


Avatar for Best Buy Waterproofing, LLC
Best Buy Waterproofing, LLC
8950 State Route 108
4.93(
43
)
Approved Pro
Best Buy Waterproofing, LLC
8950 State Route 108
4.93(
43
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 local quotes requested

With over 30 years experience in Basement Waterproofing and Mold Remediation services, Andrew A. Altman, Sr. Is a top rated veteran with a proven record beyond belief! In fact the certified, professional Staff has a combined experience of over 60 years. When you hire Best Buy Waterproofing, you are hiring the very best in the industry! They have the WIT attitude ( Whatever It Takes ) and customer satisfaction is their #1 priority as they are "Comitted To Excellence!" Best Buy Waterproofing is licensed, bonded, insured, and certified. They have earned the reputation of standing behind their incredible work and customer satisfaction. They offer free estimates and the very best financing available. They even have No payments & No Interest for 18 months! Best Buy Waterproofing stands behind their lifetime of the structure warranty on their systems. Also on all sump pump systems and their intelligent battery back ups! Best Buy is the ONLY company who offers this kind of warranty on those services as Strength is their Foundation! If you need a dry basement certificate, call us immediately. We are operational 24/7 365!

"Dan was highly professional and offered an excellent evaluation of my needs. He actually went into the crawl space to better understand my needs. A good neighbor and a person to know. Thank you."

Arsalan S on November 2024

With over 30 years experience in Basement Waterproofing and Mold Remediation services, Andrew A. Altman, Sr. Is a top rated veteran with a proven record beyond belief! In fact the certified, professional Staff has a combined experience of over 60 years. When you hire Best Buy Waterproofing, you are hiring the very best in the industry! They have the WIT attitude ( Whatever It Takes ) and customer satisfaction is their #1 priority as they are "Comitted To Excellence!" Best Buy Waterproofing is licensed, bonded, insured, and certified. They have earned the reputation of standing behind their incredible work and customer satisfaction. They offer free estimates and the very best financing available. They even have No payments & No Interest for 18 months! Best Buy Waterproofing stands behind their lifetime of the structure warranty on their systems. Also on all sump pump systems and their intelligent battery back ups! Best Buy is the ONLY company who offers this kind of warranty on those services as Strength is their Foundation! If you need a dry basement certificate, call us immediately. We are operational 24/7 365!

"Dan was highly professional and offered an excellent evaluation of my needs. He actually went into the crawl space to better understand my needs. A good neighbor and a person to know. Thank you."

Arsalan S on November 2024


Area Engineering, Inc.
1456 W. PULASKI HWY
4.72(
147
)
Approved Pro
Area Engineering, Inc.
1456 W. PULASKI HWY
4.72(
147
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
29 local quotes requested

Area Engineering, Inc. is a full service structural engineering company providing investigation, assessment, design, expert testimony, and forensic reports for existing buildings, new construction, and remodeling projects. We have over 10 yrs of experience in structural design and documentation of residential, commercial, industrial, and municipal building structure conditions. Typically, a verbal structural site inspection cost is $450, and a follow-up structural letter, documenting our findings, is $150 additional. Engineering design, reports, and testimony vary in cost. Please call us today for more details! Thank you.

"They were very professional and knew there stuff. They were very nice."

Prissie C on November 2024

Area Engineering, Inc. is a full service structural engineering company providing investigation, assessment, design, expert testimony, and forensic reports for existing buildings, new construction, and remodeling projects. We have over 10 yrs of experience in structural design and documentation of residential, commercial, industrial, and municipal building structure conditions. Typically, a verbal structural site inspection cost is $450, and a follow-up structural letter, documenting our findings, is $150 additional. Engineering design, reports, and testimony vary in cost. Please call us today for more details! Thank you.

"They were very professional and knew there stuff. They were very nice."

Prissie C on November 2024


Avatar for Apac Engineering, Inc.
Apac Engineering, Inc.
2110 Seminary Rd.
4.74(
75
)
Approved Pro
Apac Engineering, Inc.
2110 Seminary Rd.
4.74(
75
)
Approved Pro
Customers say: Quick response
20 years of experience

Welcome to APAC Engineering, Inc. It is our goal to provide structural engineering services to the residential community. We strive to bring knowledgeable and courteous service to homeowners, real estate agents, and homebuilders. Our mission is to provide excellent engineering quickly and at a fair price. There are several reasons for hiring a structural engineer to look at your home. First, you may have a crack in your foundation that you're concerned about. Next, a contractor might have proposed an expensive repair to your home stating that it was a structural issue. Finally, a home inspector might have noticed a structural defect in your home and recommended that a structural engineer look at it. There are many good reasons to hire an engineer but the biggest advantage to a homeowner is that the engineer does not perform the construction work. Therefore a structural engineer does not have the conflict of interest that a contractor would have when recommending work. On the contrary, it is our goal to reduce construction costs to save you money while a contractor wants to increase construction costs to improve his bottom line.

"Robert was thorough and knowledgable. Very helpful! We would definitely call on him again. A great guy and a great job!"

Marcia B on May 2013

Welcome to APAC Engineering, Inc. It is our goal to provide structural engineering services to the residential community. We strive to bring knowledgeable and courteous service to homeowners, real estate agents, and homebuilders. Our mission is to provide excellent engineering quickly and at a fair price. There are several reasons for hiring a structural engineer to look at your home. First, you may have a crack in your foundation that you're concerned about. Next, a contractor might have proposed an expensive repair to your home stating that it was a structural issue. Finally, a home inspector might have noticed a structural defect in your home and recommended that a structural engineer look at it. There are many good reasons to hire an engineer but the biggest advantage to a homeowner is that the engineer does not perform the construction work. Therefore a structural engineer does not have the conflict of interest that a contractor would have when recommending work. On the contrary, it is our goal to reduce construction costs to save you money while a contractor wants to increase construction costs to improve his bottom line.

"Robert was thorough and knowledgable. Very helpful! We would definitely call on him again. A great guy and a great job!"

Marcia B on May 2013


Avatar for OGV Structural Engineering
OGV Structural Engineering
4951 Webbed Foot Way
5.00(
17
)
Approved Pro
OGV Structural Engineering
4951 Webbed Foot Way
5.00(
17
)
Approved Pro
Super Service Award
Customers say: True professional
25 local quotes requested
10 years of experience

OGV offers property condition assessments, due diligence, and existing conditions surveys. In addition to structural evaluations and investigations, as a Professional Structural Engineer License Holder (P.E.), we help and provide peer review, required documents, and permit inquiries for counties and local agencies.

"Omid was excellent. He is an exceptional structural engineer. He came to check property, explained every detail til I understood, relayed to my contractor and got the work done. I definitely recommend him highly. He knows his field. "

Pam L on August 2025

OGV offers property condition assessments, due diligence, and existing conditions surveys. In addition to structural evaluations and investigations, as a Professional Structural Engineer License Holder (P.E.), we help and provide peer review, required documents, and permit inquiries for counties and local agencies.

"Omid was excellent. He is an exceptional structural engineer. He came to check property, explained every detail til I understood, relayed to my contractor and got the work done. I definitely recommend him highly. He knows his field. "

Pam L on August 2025


Structures R Us
3704 Red Oak Lane
4.85(
62
)
Approved Pro
Structures R Us
3704 Red Oak Lane
4.85(
62
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 years of experience

MD Registered professional engineer in State of MD DC VA PA. Approval of existing plans and Sealing for counties permits. Identifications and removal of load bearing walls. Over 30 years of structural engineering experience Foundations settlement evaluation and recommendations Design of wood , steel and concrete structures

"Cyrus was very professional in helping to get my project completed."

Mazariegos B on March 2025

MD Registered professional engineer in State of MD DC VA PA. Approval of existing plans and Sealing for counties permits. Identifications and removal of load bearing walls. Over 30 years of structural engineering experience Foundations settlement evaluation and recommendations Design of wood , steel and concrete structures

"Cyrus was very professional in helping to get my project completed."

Mazariegos B on March 2025


Avatar for Triple J Consulting, LLC
Triple J Consulting, LLC
12021 Golden Twig Ct
4.87(
56
)
Approved Pro
Triple J Consulting, LLC
12021 Golden Twig Ct
4.87(
56
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
5 years of experience

With years of experience in the engineering industry, we are the experts you need to take care of your home or business. We handle all of your structural needs with great care. We will treat your home as we would treat our own. Give Triple J Consulting, LLC a call today, we look forward to working with you!

"Scam Company. BEWARE. The positive reviews are fake. Believe the other one star review. I will be filing a claim in small claims court against them and the better business bureau. They collect your money and then go MIA. We paid for a site visit and then they promised to provide us with drawings and several weeks later not a single word. Contact me and I will show you texts and emails."

Melissa W on May 2025

With years of experience in the engineering industry, we are the experts you need to take care of your home or business. We handle all of your structural needs with great care. We will treat your home as we would treat our own. Give Triple J Consulting, LLC a call today, we look forward to working with you!

"Scam Company. BEWARE. The positive reviews are fake. Believe the other one star review. I will be filing a claim in small claims court against them and the better business bureau. They collect your money and then go MIA. We paid for a site visit and then they promised to provide us with drawings and several weeks later not a single word. Contact me and I will show you texts and emails."

Melissa W on May 2025


James B Sullivan, P.E.
Located In Annapolis, MD
5.00(
2
)
James B Sullivan, P.E.
Located In Annapolis, MD
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"It went very well. He was very responsive and knowledgeable."

Phil C on January 2023

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"It went very well. He was very responsive and knowledgeable."

Phil C on January 2023

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FAQs for structural engineering projects in Baltimore, MD

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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