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TRUSTED BY TIMONIUM, MD HOMEOWNERS
4.7 Average homeowner rating
24 Verified structural engineering services reviews
Verified Reviews for Structural Engineering pros in Timonium, MD
*The Angi rating for Structural Engineering companies in Timonium, MD 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 Timonium, MD 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 Timonium
JES Foundation Repair
8361 Town Center Court
JES Foundation Repair
8361 Town Center Court
31 local quotes requested
32 years of experience
Established in 1993, JES 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 our coverage spanning across the state of Virginia and Maryland, we bring our local expertise closer to you. JES 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 JES, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 410516000653 (DC) | 50637 (MD) | WV027473 (WV)
"I hired JES to install a trench and sump system into the basement of a new house I purchased. After the job was completed, I noticed the cellar stairwell was pooling water. They returned and said that they didn't think that the drain was run direct to the sump as it should have been but they needed to open the concrete to verify. I also asked why there was no water in the sumps. They ran tests with water for 2 hours and didn't see water and tried to explain to me that it was expected since the water was running out around the drainage under the foundation. They even had a supervisor try to explain to me over the phone when I questioned it. It took them several weeks to return to fix the cellar drain and sure enough, the pipe was just run to under the foundation and not directed into the trench/sump. A repair team came out and busted up the concrete to correct it. In doing so, they saw that their trench was also not connected to the sumps at all, which is why I never saw water in the sumps and not the mysterious theory they tried to convince me of weeks prior. This is terrible that there is no inspection of work prior to covering it totally with concrete. Or further, there was no physical test of running water in the system to verify the sump works. The repair team that came out were wonderful and did everything correct. After this, I called 3 times and asked for a manager to call me to discuss this and never received a response. The salesman stopped answering my calls. As a note, after spending $30K on this upgrade to my house, it was in worse risk than prior to JES so if you choose them, be careful."
Rob S on October 2025
Established in 1993, JES 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 our coverage spanning across the state of Virginia and Maryland, we bring our local expertise closer to you. JES 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 JES, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 410516000653 (DC) | 50637 (MD) | WV027473 (WV)
"I hired JES to install a trench and sump system into the basement of a new house I purchased. After the job was completed, I noticed the cellar stairwell was pooling water. They returned and said that they didn't think that the drain was run direct to the sump as it should have been but they needed to open the concrete to verify. I also asked why there was no water in the sumps. They ran tests with water for 2 hours and didn't see water and tried to explain to me that it was expected since the water was running out around the drainage under the foundation. They even had a supervisor try to explain to me over the phone when I questioned it. It took them several weeks to return to fix the cellar drain and sure enough, the pipe was just run to under the foundation and not directed into the trench/sump. A repair team came out and busted up the concrete to correct it. In doing so, they saw that their trench was also not connected to the sumps at all, which is why I never saw water in the sumps and not the mysterious theory they tried to convince me of weeks prior. This is terrible that there is no inspection of work prior to covering it totally with concrete. Or further, there was no physical test of running water in the system to verify the sump works. The repair team that came out were wonderful and did everything correct. After this, I called 3 times and asked for a manager to call me to discuss this and never received a response. The salesman stopped answering my calls. As a note, after spending $30K on this upgrade to my house, it was in worse risk than prior to JES so if you choose them, be careful."
Rob S on October 2025
AA Action Waterproofing Inc
805 Barkwood Court
AA Action Waterproofing Inc
805 Barkwood Court
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 local quotes requested
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
Best Buy Waterproofing, LLC
8950 State Route 108
Best Buy Waterproofing, LLC
8950 State Route 108
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 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
Area Engineering, Inc.
1456 W. PULASKI HWY
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
17 years of experience
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
Rinker Design Associates, P.C.
11100 Endeavor Court, Suite 200
Rinker Design Associates, P.C.
11100 Endeavor Court, Suite 200
43 years of experience
Transportation/Utility Design, Traffic, Land Development and Planning, Surveying, Right-of-way Acquisition, Environmental, Construction Engineering and Inspection, Structural, Litigation Support
Transportation/Utility Design, Traffic, Land Development and Planning, Surveying, Right-of-way Acquisition, Environmental, Construction Engineering and Inspection, Structural, Litigation Support
QOdesh Engineering
30 W 25th St
QOdesh Engineering
30 W 25th St
40 years of experience
Professional Structural Engineer and Construction Management Professional. 8 employees. Initial retainer and billing either hourly or lump sum estimate. Green engineering approach to design.
Professional Structural Engineer and Construction Management Professional. 8 employees. Initial retainer and billing either hourly or lump sum estimate. Green engineering approach to design.
ADW llc
29 Laurence Brooke Road
ADW llc
29 Laurence Brooke Road
17 years of experience
I hold a Civil Engineering defree from Howard University in. Washington, DC. Worked as Design Engineer in Baltimore area, designing rowhomes, multistory buildings, health buildings and places of worship. With this acquired experience also comes with well established relationships with building contractors in the state of Maryland
I hold a Civil Engineering defree from Howard University in. Washington, DC. Worked as Design Engineer in Baltimore area, designing rowhomes, multistory buildings, health buildings and places of worship. With this acquired experience also comes with well established relationships with building contractors in the state of Maryland
Leeward Engineering, LLC
1621 Old Joppa Rd
Leeward Engineering, LLC
1621 Old Joppa Rd
17 years of experience
Structural engineering services primarily to contractors, realtors and owners. Services billed upon comletion.
Structural engineering services primarily to contractors, realtors and owners. Services billed upon comletion.
Garver's Construction
4011 Mountain Road
Garver's Construction
4011 Mountain Road
45 years of experience
Are you in need of a skilled, reputable, and affordable company to facilitate foundation repairs for your home? For more than 34 years, Garver's Construction has faithfully provided exceptional foundation repair to residential and commercial clients in the Pasadena and Severna Park areas. From leaning chimneys to collapsed walls, Garver's Construction can assist you in foundation inspections, repairs, and certifications. Our certified inspectors and installers can assess your situation and formulate a plan to restore your foundation. There is nothing we have not seen and fixed!
Are you in need of a skilled, reputable, and affordable company to facilitate foundation repairs for your home? For more than 34 years, Garver's Construction has faithfully provided exceptional foundation repair to residential and commercial clients in the Pasadena and Severna Park areas. From leaning chimneys to collapsed walls, Garver's Construction can assist you in foundation inspections, repairs, and certifications. Our certified inspectors and installers can assess your situation and formulate a plan to restore your foundation. There is nothing we have not seen and fixed!
Structural Engineering questions, answered by experts
The Timonium, MD homeowners’ guide to structural engineering services
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a structural engineer is easily justifiable given the value they bring to the table. Use this guide to see what hiring your professional will total.
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.
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.
Structural steel and wood beams ensure your house is structurally sound. Learn the difference between steel and wood beams and how to choose the right one.
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.
Do you have an upcoming construction project and aren’t sure whether hiring a structural engineer vs an architect is better? Find out here.
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