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TRUSTED BY SOUTH PLAINFIELD, NJ HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon33
    Verified structural engineering services reviews

Top-Rated Structural engineers in South Plainfield - Updated Nov 2026

Avatar for StructuralMD
StructuralMD
4.7(
153
)
Engineer - Structural

Serving South Plainfield, 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 time1 day
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Kiro Engineering, LLC
Kiro Engineering, LLC
4.8(
79
)
Engineer - Structural

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Mr Mikaeel immediately contacted me once I put in a request on Home Advisor. He explained his services and he offered me more options than I had received from other engineers. Those options included paying less money which I appreciated right away. He knew I didn't have much time to work with and we scheduled the next day. He arrived on time, was very personable, very professional, explained what I needed to know and also gave me great news. I will recommend him to anyone that needs a structural engineer Thank you Home Advisor!"
Utility Room Concrete Column
Services
Response time8 hrs
Recommended by95%of homeowners
Joseph Primiano Architect
4.8(
25
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Small jobs welcome

"Joe and team at Three D Concepts did a phenomenal job. Very professional and very knowledgeable in his field. Joe provided insight and ideas that I didn't even think of when starting the project. He was also very familiar with my township and the surrounding areas, which is important whenever doing a home extension. Knowing how to navigate the various zoning laws is so important with something like this. I searched around quite a bit for a qualified architect who is trust worthy. Many wanted to charge a percentage of the construction job. In my opinion, the cost of tile that I choose, shouldn't dictate my architectural costs. Joe provided a flat fee quote upfront. This was a breathe of fresh air and took a lot of uncertainty out of the process. Finally, the quality of work was top notch. We absolutely love the plans that he put together for us. Our dream home will now finally become a reality thanks to Joe and Three D Concepts."
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+5

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for JS Engineering and Design, LLC
JS Engineering and Design, LLC
5.0(
3
)
Engineer - Structural

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Julian delivered exceptional engineering analysis and design work for my residential gut rehab. He was consistently available, willing to help, and brought strong technical expertise to every discussion. His vision for an open‑wall layout led to the installation of a structural beam that completely transformed the home’s flow and created a true open‑concept space we never thought possible. He worked efficiently, communicated clearly, and carried himself with total professionalism. I highly recommend him to anyone looking to upgrade or reimagine their living space."
1 neighbors recently requested a quote
Avatar for RD Architectural Design, LLC
RD Architectural Design, LLC
5.0(
4
)
Draftsperson/CADD

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Very Happy With Ryans' Work :) We are in the process of opening a Bakery and Ryan not only provided the designs but helped us figure out how to set things up properly. He consulted with other pros / team members, like his Mechanical Engineer, to confirm all details needed. He met with our team a few times, very professional always and provided us with the final designs. I must say, I was AMAZED! Just Beautiful Work! Thanks Ryan!!! Highly Recommended!!!"
Elevations
Response time3 days
Recommended by100%of homeowners
Blackstone Engineering, PLLC
5.0(
3
)
Engineer - Structural

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests and make \ntheir concerns the basis of our business.

Response time1 day
Avatar for Gary I. Segal, Architect, LLC
Gary I. Segal, Architect, LLC
3.3(
54
)
ArchitectArchitect - For Business

Serving South Plainfield, NJ and surrounding areas

Approved

In business since 1984

Credit card accepted

"Very reliable Architect. Very committed to clients schedule. Explain everything clearly to client. Resonable pricing compared to other Architects in the Area."
 Kitchen
Front view
Unique banister design
1715438
 Designs

+68

Response time2 days
Response rate94%
34 neighbors recently requested a quote
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Structural Engineering FAQs, answered by experts

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

Structural engineers draw structural plans, which include detailed drawings of the structural components of a home only. Complete house plans will require additional work from an architect or draftsperson, whose drawings will take the structural drawings into account. They’ll also include more details about the finishing materials and layout of a home, including everything from roofing and flooring materials to the position of furniture, light fixtures, switches, and plumbing fixtures.

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

Many horizontal cracks in home foundations result from water and soil pressure from outside of the building or from a footing that is shifting. Under those circumstances, horizontal cracks are a structural problem that requires repair before they become worse and more difficult to fix. However, in very specific cases, thin horizontal cracks may simply be a cosmetic blemish due to concrete shrinkage.

Proper licensing and experience in residential and commercial structural projects.

The South Plainfield, NJ homeowners’ guide to structural engineering services

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