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TRUSTED BY PRINCETON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified structural engineering services reviews

Find Structural engineers in Princeton

Avatar for StructuralMD
StructuralMD
4.7(
153
)
Engineer - Structural

Serving Princeton, NJ and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"After calling StructuralMD and confirming that this service was what we needed, an appointment was quickly set up and George (Chief Engineer) showed up on time. He closely inspected the area in question and provided a great deal of detail regarding his findings. George answered every question we had and spent whatever time required to provide additional guidance, suggestions and tips. His inspection confirmed that there were no structural issues, and helped us prepare to hire a contractor to complete the (non-structural) work that we originally sought. He also urged us to contact him again to ask any other questions that might have. A professional outfit with excellent customer service!"
Response time2 days
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Kiro Engineering LLC
Kiro Engineering LLC
5.0(
89
)
Engineer - Structural

Serving Princeton, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Mina is extremely knowledgeable, clear, patient, and upfront. I never hired a structural engineer before and was feeling intimidated by the process. Kiro Engineering understood my issues and home renovation desires and provided me several solutions to make sure the result was safe and properly executed. Through conversation it was clear that Kiro is equally at home dealing with a homeowner like myself as well as very high end extensive and commercial projects. I can’t recommend Kiro enough for any structural engineering projects."
Response time11 hrs
Recommended by97%of homeowners
Avatar for Kiro Engineering, LLC
Kiro Engineering, LLC
4.8(
79
)
Engineer - Structural

Serving Princeton, NJ 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 Pisano Development Group, LLC
Pisano Development Group, LLC
4.7(
65
)
Engineer - Structural

Serving Princeton, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Customers say: Quality work

"Bob did an amazing job from start to finish with our project and was very professional and timely in the development of our plans. He was also there to answer all of my many questions to ensure we were on the same page throughout the project. Would definitely recommend him to anyone looking for an engineer!"
Open Area
Grading and Lanscpaing
Center Beam
Demolition
New Beam

+27

Response time8 hrs
Response rate100%
Recommended by98%of homeowners
GRIMALDI CONTRACTORS
4.4(
92
)
Engineer - Structural

Serving Princeton, NJ 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
1 neighbors recently requested a quote
Recommended by98%of homeowners
Joseph Primiano Architect
4.8(
25
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Princeton, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"Township requires architect plan so decided to go ahead with Joseph. He is very good in understanding the layout of home the moment he steps in. He proved to me that there are hvac lines passing through wall and also suggested me options how to tackle it. I would hire him again for sure."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
Response rate86%
2 neighbors recently requested a quote
Avatar for Structure Professionals
Structure Professionals
4.6(
9
)
Engineer - Structural

Serving Princeton, NJ 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 Metamechanics, LLC
Metamechanics, LLC
4.8(
36
)
ArchitectArchitect - For Business

Serving Princeton, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"My project was to build a cafe / bakery in Jersey City. Chris worked with me to thoroughly understand the needs and work through the building code constraints without impacting our goals to maximize the space's utility. He made himself available at different times of the day to work through the details. He was patient in trying to understand and work through JC building department's requests."
Addition Facing Street
Plans
Stairs to Bedroom
Living Room
Balcony

+56

Response time2 days
Response rate94%
15 neighbors recently requested a quote
David B. Singer, AIA, Architect
4.4(
44
)
ArchitectArchitect - For Business

Serving Princeton, NJ and surrounding areas

Approved

In business since 2000

Small jobs welcome

Offers commercial services

"David was professional, gave excellent recommendations and was a true pleasure to work with. Really willing to work with us on getting our project finalized and approved and was easy to reach with any questions or changes. Defintely recommend!"
all season room
attic expansion study
 shore house under construction 2013
all season room
attic expansion study

+14

6 neighbors recently requested a quote
Recommended by56%of homeowners
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Showing 1-10 of 89
Structural Engineering questions, answered by experts

When comparing structural engineering quotes in Princeton, be wary of unclear project scopes, missing site-specific details, or generic references that overlook Princeton’s soil and floodplain challenges. If a quote omits a structural inspection or engineering report, that’s a concern. Unusually low bids may indicate skipped steps, like not addressing historic district rules or local drainage issues. Always ask for recent local project references and clarification on all deliverables.

Helpful?

After completing a structural engineering project in Princeton, retain stamped structural drawings, engineering reports, and all inspection records. Keep as-built plans, soil and material test results, and documentation of any structural inspections. If your home is in a historic district, save approval letters. Maintenance schedules, waterproofing warranties, and compliance documents are also important for future renovations, insurance claims, or property sales.

Helpful?

In Princeton, hidden costs often arise from requirements like soil testing, structural inspections, or engineering reports for older homes. Additional expenses can include tree removal permits, asbestos or lead assessments, and compliance with stormwater management rules. If your property is in a historic district, extra documentation or review fees may apply. Unexpected foundation adjustments or waterproofing needs can also increase the project scope.

Helpful?

In Princeton, address structural engineering issues immediately if you notice cracks in load-bearing walls, significant settlement, or water intrusion, as these can compromise safety. If a structural inspection reveals urgent concerns, act promptly. For less critical needs, such as minor repairs or preventative upgrades, consider scheduling during drier months and coordinating with routine home maintenance or budget planning.

Helpful?

Princeton’s climate, with its freeze-thaw cycles and heavy rainfall, requires structural engineers to design deeper foundations and robust drainage systems. High humidity and snow loads also influence material choices and roof design. Properties near water sources like Carnegie Lake may need enhanced flood protection. Local weather patterns can affect construction timelines, so planning for seasonal impacts is essential for successful structural projects.

Helpful?

The Princeton, NJ homeowners’ guide to structural engineering services

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