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TRUSTED BY PHILADELPHIA, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon18
    Verified structural engineering services reviews

Find Structural engineers in Philadelphia

Avatar for Kiro Engineering LLC
Kiro Engineering LLC
5.0(
89
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Mina was friendly and very professional. He addressed all structural issues and gave great, detailed advice. I highly recommend Kiro Engineering."
Response time11 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Kiro Engineering, LLC
Kiro Engineering, LLC
4.8(
79
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Very professional experience with Mina, the engineer who thoroughly explained his findings and suggested remedies. He confirmed house settlement suspicions and causes in a lengthy, detailed report complete with photos. I trust Kiro Engineering and would highly recommend them for structural engineering consultation and peace of mind."
Utility Room Concrete Column
Services
Response time8 hrs
Recommended by95%of homeowners
Avatar for NEC Solutions, LLC
NEC Solutions, LLC
5.0(
15
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

NEC Solutions LLC is a licensed Pennsylvania Civil & Structural Engineering firm with over 5 years of experience. (Direct :610-888-9818) We offer complete services for residential and commercial projects, from design to permitting and construction.\nCivil Services: Soil testing for septic systems, site surveys, contour mapping, stormwater design, and construction layout.\nStructural Services: New construction design, additions, structural drawings for permits and construction, foundation design/calculations, foundation and deck inspections, evaluations for renovations, solar panel permits with load calculations.\nDrafting Services: CAD drafting, 3D modeling, quantity takeoffs, permit packages.\nPermit Services: City of Philadelphia L&I permits, PennDOT HOP permits, full township coordination.\nWe ensure accuracy, code compliance, and professional service on every project.\nWebsite: www.necsolutions.us\nEmail: [email protected]\nMobile: 610-888-9818

Swimming Pool permit
Swimming Pool permit
Rebuild Condemn House
Rebuild Condemn House
Rebuild Condemn House

+35

3 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Glenwood Engineering, LLC
Glenwood Engineering, LLC
4.6(
152
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2016

Small jobs welcome

Credit card accepted

"I had a great experience working with Glenwood Engineering LLC. I was in the process of selling my home and the buyer's mortgage company was requiring a structural engineer to certify the home was structurally sound as the joists in the basement had some previous termite damage. An engineer was able to come out in less than a week and although the initial report indicated some repairs that would be necessary everything needed was clearly stated. I was able to get a contractor to come do the repairs and Glenwood Engineering LLC was able to send the engineer out for a reinspection only two days after the repairs were complete. The customer service was outstanding and thanks to how quickly they were able to send an engineer out both for inspection and for reinspection we were able to close on time. I would definitely use their services again."
Building permit
Framing and Elevations
Support Plan
photo of the wall
support of wall

+19

Response time1 day
Recommended by94%of homeowners
GRIMALDI CONTRACTORS
4.4(
92
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"No one wants to hear that your home may have some structural damage. Mark went into my crawl space and took pictures of the damage. We also walked around the house and he made suggestions for future repairs. I Just had the walls repaired, painted and insulation installed in the crawl space, I was concerned about having to redo those jobs. They rolled back my carpet and tore up the floor. They replaced all the wood under the floor and added sister joists to all the joists under the floor and repaired my back wall. My floor has never felt better. I am so glad I had the work done. The guys showed up early on both days. The were very polite and professional. They did an excellent clean up job. I was very nervous about the entire job. I had a large china closet to be moved, concerns about dusts, concerns about the new paint job and wall repairs, concerns about saving the new insulation, concerns about saving the carpet and the padding, I discussed all my concerns with Mark before the work was done and he addressed each one in an excellent manner."
Response time10 hrs
Recommended by98%of homeowners
Avatar for Structure Professionals
Structure Professionals
4.6(
9
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2021

Emergency services offered

Small jobs welcome

"Structure Professionals was great. They came out quick and helped my real estate transaction keep moving. They educated us and helped us make the right decision to correct our issue. Highly recommend!"
Response time1 day
Response rate86%
1 neighbors recently requested a quote
Avatar for PROPER DESIGN ENGINEERS
PROPER DESIGN ENGINEERS
5.0(
5
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2013

Credit card accepted

Offers commercial services

"I would give Proper Design 10 stars if I could. Eugene went above and beyond, he was super responsive and performed the job ahead of time and helped us tremendously. I would recommend him for any structural job design."
Structure design and build
Response time8 hrs
Response rate95%
Recommended by100%of homeowners
Gary J. Miller
4.0(
298
)

Serving Philadelphia, PA and surrounding areas

In business since 2015

Credit card accepted

Offers commercial services

"Erik of Gary J. Miller firm is excellent! He developed structural engineering drawings sheets for the basement egress window project of mine, sheets which are needed for pulling a building permit. In addition, he timely and patiently answered all the questions that I had in regard to the structural integrity aspect of the project via email. I am very impressed with Erik's expertise and professionalism."
Response time1 day
Recommended by93%of homeowners
Avatar for NEC Solutions, LLC
NEC Solutions, LLC
5.0(
14
)

Serving Philadelphia, PA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Dee is a solid guy and excellent engineer. My project required him to design and create the engineering specs to navigate our town's permitting process. His thoroughness exceeded my expectations. I recommend and trust Dee on any future project."
Swimming Pool permit
Swimming Pool permit
E&S Detail
Proposed Design
Electric Plan

+10

Response time7 hrs
Recommended by54%of homeowners
Showing 1-10 of 43
Structural Engineering questions, answered by experts

In Philadelphia, frequent freeze-thaw cycles, heavy rainfall, and snow accumulation directly affect structural engineering projects. These conditions require reinforced foundations, advanced drainage solutions, and materials designed to withstand moisture and temperature swings. Planning construction schedules around seasonal weather helps prevent delays and ensures concrete and steel are installed under optimal conditions, reducing the risk of cracking, corrosion, or water intrusion over time.

Helpful?

In Philadelphia, you’ll find structural engineering contractors specializing in residential homes, commercial buildings, historic preservation, foundation repair, and forensic analysis. Some focus on row house renovations or addressing common issues like brick settlement. Choosing a contractor with experience in your specific project type and familiarity with Philadelphia’s building codes and soil conditions ensures your structural work meets local standards and long-term needs.

Helpful?

Before starting a structural engineering project in Philadelphia, confirm permit and zoning requirements, especially if your property is in a historic area. Arrange for soil testing and utility marking to prevent construction setbacks. Document your home’s current condition with photos, and discuss plans with neighbors if shared walls are involved. Hiring a contractor familiar with Philadelphia’s inspection process helps streamline approvals and minimize unexpected delays.

Helpful?

In Philadelphia, be wary of quotes that don’t specify compliance with local building codes, omit details about soil testing, or skip site visits. If a professional rushes your decision, requests large upfront payments, or avoids discussing historic property requirements, consider it a warning sign. Always ask for references from recent projects in your neighborhood to confirm their experience with Philadelphia’s unique building conditions.

Helpful?

Completing structural engineering work in Philadelphia—such as foundation repair, beam reinforcement, or structural additions—can significantly enhance your home’s value and buyer appeal. This is especially true for older or historic properties. Buyers appreciate documented improvements that address common issues like settling or water intrusion, making your home more competitive in the Philadelphia market and often leading to a quicker sale.

Helpful?

The Philadelphia, PA homeowners’ guide to structural engineering services

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