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TRUSTED BY PLAINFIELD, NJ HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon19
    Verified structural engineering services reviews

Top-Rated Structural engineers in Plainfield - Updated Nov 2026

Avatar for StructuralMD
StructuralMD
4.7(
153
)
Engineer - Structural

Serving Plainfield, NJ and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"My initial review was somewhat marginal, but now several years later I will say that the reinforcement has been perfect, and they did eventually provide the engineered drawings that were promised shortly after the project completion. Only hitch was with the length of the steel, which they did correct by welding on tabs to each end. Ultimately it was a good job and completed in one day. Would definitely use them again if I needed to reinforce a structure."
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 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
Avatar for COLONNA CONSULTING LLC
COLONNA CONSULTING LLC
5.0(
37
)
Engineer - Structural

Serving Plainfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Customers say: True professional

"He's fantastic--both a structural engineer and contractor! As many contractors as I have found, there are not many that are so intelligent as to pick up on everything you are saying, problem solve as you are talking, and communicate solutions immediately. He is also a teacher and was the only contractor that gave me a visual description of what has been going on under my house in my 20 years of living here."
Response time1 day
5 neighbors recently requested a quote
Recommended by93%of homeowners
Joseph Primiano Architect
4.8(
25
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving 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."
Additional Photos
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+5

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Metamechanics, LLC
Metamechanics, LLC
4.8(
37
)
ArchitectArchitect - For Business

Serving Plainfield, 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%
12 neighbors recently requested a quote
Avatar for Evolution Drafting
Evolution Drafting
3.7(
127
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Plainfield, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They were excellent. They quickly made a draft that only needed 3 minor adjustments. The final product was exactly what I needed. They referred me to a structural engineer for review. The whole process took half of the time that they initially estimated. I would definitely use them again."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
75 neighbors recently requested a quote
Avatar for MLS Architecture LLC
MLS Architecture LLC
5.0(
5
)
ArchitectArchitect - For Business

Serving Plainfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Small jobs welcome

"My wife and I hired Mathew of MLS Architecture as the architect for an addition to our house, and we love the way it came out! Mathew was very professional and easy to work with, since he was very communicative, collaborative, and walked us through the entire process. It was fun going through the design process with him, and he gave some great recommendations to make what we had in our head even better. We leaned on his experience quite a bit throughout, and were glad to have him there throughout the construction process as well, as he knew how to get the best work out of the contractors. Having had bad experiences with contractors in the past, it was helpful having someone on our side that spoke their same language and held them to a higher quality standard. Would love to hire/ work with Mathew again if we have any work in the future."
Modern Farmhouse 1
Modern Farmhouse 2
Modern Farmhouse 3
Modern Farmhouse 4
Modern Farmhouse 5

+39

Response time2 days
Response rate97%
Avatar for JS Engineering and Design, LLC
JS Engineering and Design, LLC
5.0(
3
)
Engineer - Structural

Serving 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
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Structural Engineering FAQs, answered by experts

Yes, unresolved damage can decrease property integrity and market value.

If you intend to do the majority of the work yourself, you can pay to hire an architect or a structural engineer to ensure your home remains structurally sound. They can help with the planning to make sure everything is up to code and safe for your family. On the other hand, if you’re not sure your home will be completely safe when you’ve completed the project, let a pro do the job.

The costs depend on the type of wood, labor, roofing material, permits, and whether additional storage or enclosed walls are included.

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.

The early stages of building a house are harder than the later stages; laying the foundation and framing the house are two of the most challenging steps. However, it varies for everyone. Some people have difficulty installing HVAC, plumbing, and electricity, while others find it harder to plan the house and secure the necessary permits. 

The 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.