Top-rated structural engineers.

Best structural engineers near Griswold, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your structural engineering project in Griswold, CT?

Select your specific project to find the pro for you.

Top-Rated Structural engineers in Griswold - Updated Nov 2026

Taddonio Engineering, LLC
4.8(
347
)
Engineer - Structural

Serving Griswold, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Small jobs welcome

Credit card accepted

"In renovating our beach cottage in Warwick, RI we found the roof needed structural work. Building inspector required a structural engineered plan. Adam was easy to communicate with. He was timely with his plan and follow up inspection. He was also available by text and phone for questions during the project. He was great to work with!"
Response time1 day
Response rate86%
351 neighbors recently requested a quote
Avatar for M. Kinne Designs, LLC
M. Kinne Designs, LLC
5.0(
26
)
Draftsperson/CADD

Serving Griswold, CT and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

M. Kinne Designs L.L.C. \nWe uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We also accept PayPal !

Brick Wall Bar Concept
Brick Wall Bar Concept
Garage Addition
Garage Addition
Garage Addition

+7

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for M. Kinne Designs, LLC
M. Kinne Designs, LLC
5.0(
26
)
Draftsperson/CADD

Serving Griswold, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Small jobs welcome

"This young man has great ideas and helps you design a dream room. He was one of few that got back to me in a timely manner . Which is very impressive because most companies take their time . He is fast and efficient in doing his plans . His price for the finished product was very reasonable unlike other companies. I would definitely recommend M. Kinne Architectural Drawings, LLC"
Pavilion with Retaining Wall
Measurements
Realistic vs. Concept
Lighting Concept
Ground Level

+12

Response time11 hrs
Response rate95%
15 neighbors recently requested a quote
Avatar for Evolution Drafting
Evolution Drafting
3.7(
128
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Griswold, CT 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%
66 neighbors recently requested a quote
Avatar for M. E. Johnson & Associates, LLC
M. E. Johnson & Associates, LLC
4.1(
9
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Griswold, CT and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"I had a great experience working with Mr. Johnson. He came up with excellent ideas for adding a bedroom, bathroom, and deck to my home, and the layout is beautiful. I?m excited to get the project started!"
Project Photos
Response time1 day
2 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for VOMA Design Consulting
VOMA Design Consulting
5.0(
2
)
Draftsperson/CADD

Serving Griswold, CT and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Architectural designer with +8 years of experience on the Architecture, Engineering & Construction industry. Are you in need of a designer to help you out with your space? I am here for you, I have worked in a wide range of projects, from commercial to residential, civic to healthcare, large or small. Reach out to discuss your options. A good design is an investment that will save you time and money in the future

1 neighbors recently requested a quote
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.5(
8
)
Draftsperson/CADDArchitect

Serving Griswold, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

Plan set 1
289 neighbors recently requested a quote
Avatar for B6 Home and Barn
B6 Home and Barn
5.0(
1
)
Draftsperson/CADD

Serving Griswold, CT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

Response time11 hrs
Response rate88%
4 neighbors recently requested a quote
Avatar for iBLUPRINTS
iBLUPRINTS
5.0(
1
)
Draftsperson/CADD

Serving Griswold, CT and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Simply snap a few pictures using your own phone, and email them to us!! We turn your pictures and ideas into construction documents. Virtually walk through your addition before its even started, just like on your favorite TV shows! \n \nWe are currently serving CT, MA, NH, NY, VT, NJ, PA, TX and TN. \n \nALL GREAT PROJECTS START WITH GREAT PLANS

Response time2 hrs
Showing 1-10 of 42
Structural Engineering FAQs, answered by experts

The 10 10 rule describes the formula most contractors use to determine how much to charge for a job. Allowing for 10% overhead above the total projected cost to do the work and 10% profit sets a contractor up for success, even if there are delays or other problems on the project. This formula isn’t a hard-and-fast rule, but it is a ballpark figure to begin with when estimating your expenses on a job.

You should avoid drilling or cutting into load-bearing beams because removing material will weaken it and increase the risk of structural damage or even collapse. If you do need to drill into a load-bearing beam, speak with a structural engineer first to discuss where it’s safest to drill and the width and depth of the bit that’s safe to use.

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.

Building codes for spiral staircases will vary by your location. Most local codes will specify minimum tread width, riser height, handrail requirements, and headroom. These standards help ensure safety and accessibility for all users. Always check local codes before you begin the installation to ensure compliance and avoid costly modifications or fines.

Most lenders and homeowner’s insurance companies don’t mandate a structural engineer’s inspection, so in most cases, it’s not required. However, it’s a good idea to have one done anyway to ensure you know what you’re buying. You can use the report to carry out repairs after closing or even to negotiate the sale price before closing.

The Griswold, CT homeowners’ guide to structural engineering services

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