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  • Verified reviews icon35
    Verified structural engineering services reviews

Find Structural engineers in Mars

Avatar for TBT Engineering, LLC

TBT Engineering, LLC

New on AngiNew on Angi
Approved Pro

TBT Engineering, LLC

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Carl J. Massini, P.E.

No reviews yet

Carl J. Massini, P.E.

No reviews yet
36 years of experience

Residential structural engineering inspections to assess structure condition and damage concerns. Develop and/or review scopes of work for repair. Professional engineer with 32 years experience. Owner operated which allows for reasonable rates. Extensive mine subsidence damage investigation experience.

Residential structural engineering inspections to assess structure condition and damage concerns. Develop and/or review scopes of work for repair. Professional engineer with 32 years experience. Owner operated which allows for reasonable rates. Extensive mine subsidence damage investigation experience.


Avatar for ACE ONE Engineering

ACE ONE Engineering

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ACE ONE Engineering

No reviews yet
9 years of experience

I'm a fully insured Professional Engineer (PE) in Pennsylvania, Ohio, Maryland, West Virginia, and Idaho with over 13 years of AutoCad and engineering experience. I have a knack for turning client's visions from ideas in their mind to construction drawings, ready for fabrication. I often work with clients who required stamped engineering drawings and assistance navigating the permitting process for their project. My specialty is residential and light commercial construction engineering which includes anything from new house design to additions on existing homes; complete floor plans with mechanical, electrical, and plumbing details; beam and column sizing; and even deck, patio, and retaining wall design. If this doesn't fit your project, there is a very good chance I could still be a great fit for you, as I always enjoy adding new and unique projects to my portfolio. If you're looking for an engineer for your next exciting project, please reach out to me at 724.799.1420. I'll be happy to help get the ball rolling.

I'm a fully insured Professional Engineer (PE) in Pennsylvania, Ohio, Maryland, West Virginia, and Idaho with over 13 years of AutoCad and engineering experience. I have a knack for turning client's visions from ideas in their mind to construction drawings, ready for fabrication. I often work with clients who required stamped engineering drawings and assistance navigating the permitting process for their project. My specialty is residential and light commercial construction engineering which includes anything from new house design to additions on existing homes; complete floor plans with mechanical, electrical, and plumbing details; beam and column sizing; and even deck, patio, and retaining wall design. If this doesn't fit your project, there is a very good chance I could still be a great fit for you, as I always enjoy adding new and unique projects to my portfolio. If you're looking for an engineer for your next exciting project, please reach out to me at 724.799.1420. I'll be happy to help get the ball rolling.


Avatar for Reliable Structural Engineers LLC

Reliable Structural Engineers LLC

4.93(
27
)

Reliable Structural Engineers LLC

4.93(
27
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Structural Engineer who responds quickly to your calls or emails. Over 19 years of engineering experience with structural assessments performed on over 500 homes and buildings. All reports include observations made during the site visit, explanations of what the structural issue is, and what the recommended repairs should be. Written Report within 48 hours after site visit!

"Bob did a great job. He explained everything thoroughly, answered my questions and gave a report on what repairs needed to be made."

Kathleen S on September 2021

Structural Engineer who responds quickly to your calls or emails. Over 19 years of engineering experience with structural assessments performed on over 500 homes and buildings. All reports include observations made during the site visit, explanations of what the structural issue is, and what the recommended repairs should be. Written Report within 48 hours after site visit!

"Bob did a great job. He explained everything thoroughly, answered my questions and gave a report on what repairs needed to be made."

Kathleen S on September 2021


Roy F. Kim, Jr., P.E.

5.00(
1
)

Roy F. Kim, Jr., P.E.

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Structural and Related Engineering Services primarily for residential structures. Previously founding partner of House and Building Engineering. Design, analysis, inspection, consulting and expert witness services offered. Billing is by the hour for time spent on your project. 2018 rate - $140.00 per hour.

"Mr. Kim was able to provide prompt and timely service for this acute problem. He gave a detailed assessment, and suggested several different repair solutions. His 17-page report was very thorough and accompanied by detailed pictures that demonstrated his keen awareness, accurate insight, and great knowledge. He was open and responsive to all of my frequent inquiries and had the patience to respond to many of my naive questions with a maturity, respect and honesty that I could trust. He was also able to provide resourceful professionals who could help with my problem. He provided further pictures and explanations for several of my inquiries with no additional cost. I would highly recommend his services because Mr. Kim is great at his job as a Structural Engineer and a wonderful responsive, and respectful person to help with trying structural problems."

John on January 2018

Structural and Related Engineering Services primarily for residential structures. Previously founding partner of House and Building Engineering. Design, analysis, inspection, consulting and expert witness services offered. Billing is by the hour for time spent on your project. 2018 rate - $140.00 per hour.

"Mr. Kim was able to provide prompt and timely service for this acute problem. He gave a detailed assessment, and suggested several different repair solutions. His 17-page report was very thorough and accompanied by detailed pictures that demonstrated his keen awareness, accurate insight, and great knowledge. He was open and responsive to all of my frequent inquiries and had the patience to respond to many of my naive questions with a maturity, respect and honesty that I could trust. He was also able to provide resourceful professionals who could help with my problem. He provided further pictures and explanations for several of my inquiries with no additional cost. I would highly recommend his services because Mr. Kim is great at his job as a Structural Engineer and a wonderful responsive, and respectful person to help with trying structural problems."

John on January 2018


Steel City Drones

No reviews yet

Steel City Drones

No reviews yet
11 years of experience

Steel City Drones is a FAA certified production company that offers professional high quality aerial services. We offer Drone Videos, Aerial Photography, and mapping/data acquisition services. Experience matter as we have been building, testing, and flying drones for more than 6 years. Our full fleet of drones of all sizes allows us to fly indoors and outdoors. We are fully insured, and get footage without compromising safety.

Steel City Drones is a FAA certified production company that offers professional high quality aerial services. We offer Drone Videos, Aerial Photography, and mapping/data acquisition services. Experience matter as we have been building, testing, and flying drones for more than 6 years. Our full fleet of drones of all sizes allows us to fly indoors and outdoors. We are fully insured, and get footage without compromising safety.


"CRS did a great job on replacing a leaking gas line to my home - all work - trenching, new lines, risers, working with People's Gas to get new meter and house-tie-in completed, backfilled, seeded, and straw-cover done in one day. I very much appreciated the high quality work and the speed in which things got done."

David L on July 2025

We are a family owned business out of Cabot Pa, serving the surrounding areas. We are a full line Excavating, Electrical, Plumbing and Utilities service company.

"CRS did a great job on replacing a leaking gas line to my home - all work - trenching, new lines, risers, working with People's Gas to get new meter and house-tie-in completed, backfilled, seeded, and straw-cover done in one day. I very much appreciated the high quality work and the speed in which things got done."

David L on July 2025


AAA Independent Property Inspection Consultants

5.00(
1
)

AAA Independent Property Inspection Consultants

5.00(
1
)
Customers say: Quick response
37 years of experience

We perform Home Inspections and Pest Inspections. We are ICC, FHA, and HUD certified or approved. Home Inspections are $299.00 up to 2000 square feet in Allegheny County. Pest Inspection $50.00 at time of home inspection. Small charge additional if outside Allegheny.

We perform Home Inspections and Pest Inspections. We are ICC, FHA, and HUD certified or approved. Home Inspections are $299.00 up to 2000 square feet in Allegheny County. Pest Inspection $50.00 at time of home inspection. Small charge additional if outside Allegheny.


PATTON Engineering

3.33(
3
)

PATTON Engineering

3.33(
3
)
Customers say: Super punctual
34 years of experience

We provide civil and structural engineering services to address a host of issues from drainage to structural issues. We conduct structural assessments for those who are buying a house and have concerns.

"He seemed to think it wasn't a large problem but when I hired a contractor to fix what Ed said was wrong, they seriously disagreed."

Susan D on May 2019

We provide civil and structural engineering services to address a host of issues from drainage to structural issues. We conduct structural assessments for those who are buying a house and have concerns.

"He seemed to think it wasn't a large problem but when I hired a contractor to fix what Ed said was wrong, they seriously disagreed."

Susan D on May 2019


"Tim is the consummate professional. He's very thorough in his inspection, and he writes clear reports with excellent pictures. His report on the termite damage was much better than that done by our original inspector. He explained everything he found so I felt like I had a good picture of what needed to be done. When he returned, my contractor was so impressed with him that he took his contact information to refer him to future customers who needed engineering reports."

Marian A on September 2018

Providing Professional Engineering and Structural Inspection services to the Pittsburgh area. Proprietor is a PA registered Professional Engineer with over 15 years of experience.

"Tim is the consummate professional. He's very thorough in his inspection, and he writes clear reports with excellent pictures. His report on the termite damage was much better than that done by our original inspector. He explained everything he found so I felt like I had a good picture of what needed to be done. When he returned, my contractor was so impressed with him that he took his contact information to refer him to future customers who needed engineering reports."

Marian A on September 2018

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Structural Engineering questions, answered by experts

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

No, a structural engineer is not the same as a builder. A structural engineer is an expert in all things related to the structural integrity of a building. The structural engineer is responsible for calculating the correct materials in terms of load-bearing capacity and overall structural safety. Structural engineers do not perform the actual building of the house or other structures. Rather, the builder executes the plans and designs specified by the structural engineer.

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?

Stone, marble, and brick are common building materials of Neoclassical architecture, though you will also find wood flooring and a range of natural stone tiles. Since several home styles fall under Neoclassical architects' umbrella, a range of building materials—including traditional wood framing—will make an appearance.

The depth of any foundation style depends on your climate and how deep the frost line is, as building code requires that the footers of a foundation—which are built into a monolithic slab—sit at least a foot below the frost line. At the southern tip of Florida, for example, a monolithic slab foundation would only need to sit 12 inches under the soil at the widest parts. On some parts of the Canadian border, the frost line is 100 inches, which would mean a minimum of 112 inches, which is prohibitively deep for a monolithic slab.

The Mars, PA homeowners’ guide to structural engineering services

From average costs to expert advice, get all the answers you need to get your job done.