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TRUSTED BY HADDAM, CT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon25
    Verified structural engineering services reviews

Verified Reviews for Structural Engineering pros in Haddam, CT

*The Angi rating for Structural Engineering companies in Haddam, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Haddam, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on December 24, 2025

Find Structural engineers in Haddam

Taddonio Engineering, LLC

4.87(
321
)
•Approved Pro

Taddonio Engineering, LLC

4.87(
321
)
•Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

Taddonio Engineering, LLC is a locally owned and operated company, that values honesty, integrity and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started!

"n/a"

Zhi L on November 2025

Taddonio Engineering, LLC is a locally owned and operated company, that values honesty, integrity and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started!

"n/a"

Zhi L on November 2025

BA Builders LLC

4.94(
17
)

BA Builders LLC

4.94(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

BA Builders, LLC does new construction and remodeling for residential and commercial properties. Whether doing the work himself or using subcontractors, owner, Basim Abadir, oversees every step of the project. From start to finish BA Builders prides itself with strong attention to detail, giving clients the best quality and value possible.

"We have hired Basim three times over the past four years to perform the jobs listed below. He is always timely and reasonable with his quotes, extremely well organized, versatile, responsive, and does excellent work. All of the work listed here was completed on time and on budget. We intend to hire him again for other projects and highly recommend him. 1) bathroom renovations (2018): two bathrooms; demo and install new tile/shower/vanity 2) kitchen (2017): install backsplash, install microwave, extend range vent through roof (was venting into attic), paint walls and ceiling 3) deck (2017): demo old deck and build 16' x 20' ground-level deck with wraparound step 4) water damage repair (2015): ice dams caused interior water leakage; exterior: replaced shingles, sealed around vent pipe and chimney, replaced rotted siding; interior: replaced drywall/ceiling in two bathrooms, painted"

Mary S on March 2019

BA Builders, LLC does new construction and remodeling for residential and commercial properties. Whether doing the work himself or using subcontractors, owner, Basim Abadir, oversees every step of the project. From start to finish BA Builders prides itself with strong attention to detail, giving clients the best quality and value possible.

"We have hired Basim three times over the past four years to perform the jobs listed below. He is always timely and reasonable with his quotes, extremely well organized, versatile, responsive, and does excellent work. All of the work listed here was completed on time and on budget. We intend to hire him again for other projects and highly recommend him. 1) bathroom renovations (2018): two bathrooms; demo and install new tile/shower/vanity 2) kitchen (2017): install backsplash, install microwave, extend range vent through roof (was venting into attic), paint walls and ceiling 3) deck (2017): demo old deck and build 16' x 20' ground-level deck with wraparound step 4) water damage repair (2015): ice dams caused interior water leakage; exterior: replaced shingles, sealed around vent pipe and chimney, replaced rotted siding; interior: replaced drywall/ceiling in two bathrooms, painted"

Mary S on March 2019

Avatar for EHM

EHM

4.50(
16
)

EHM

4.50(
16
)
Customers say: Quality work
71 years of experience

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

Sunshine Environmental Services Inc

5.00(
3
)

Sunshine Environmental Services Inc

5.00(
3
)
Customers say: Quick response
"We had Tom come out for an estimate on a pool demolition, which he did give us a quote on, but more important is that he helped us rethink what could be done INSTEAD of demotion. He passed up the opportunity for a job, but gave our family back a treasured summer activity. If you need an HONEST assessment, call Sunshine."

David G on September 2023

"We had Tom come out for an estimate on a pool demolition, which he did give us a quote on, but more important is that he helped us rethink what could be done INSTEAD of demotion. He passed up the opportunity for a job, but gave our family back a treasured summer activity. If you need an HONEST assessment, call Sunshine."

David G on September 2023

Allied Building Contractors, LLC

5.00(
1
)

Allied Building Contractors, LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full Service Design/Build/Construction Management firm servicing all of New England & parts of New York. Allied Builders is your one stop shop that can deliver your project needs from concept to completion!!!

Full Service Design/Build/Construction Management firm servicing all of New England & parts of New York. Allied Builders is your one stop shop that can deliver your project needs from concept to completion!!!

RESIDENTIAL ENGINEERING SERVICES, LLC

2.67(
6
)

RESIDENTIAL ENGINEERING SERVICES, LLC

2.67(
6
)
33 years of experience

2 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. MAY CONTACT THROUGH EMAIL.

"He pointed out the few minor things that needed to be addressed."

john d on October 2018

2 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. MAY CONTACT THROUGH EMAIL.

"He pointed out the few minor things that needed to be addressed."

john d on October 2018

Avatar for SM Welch Remodeling

SM Welch Remodeling

3.50(
2
)

SM Welch Remodeling

3.50(
2
)
Customers say: Quick response
34 years of experience

SM Welch Remodeling is a full service remodeling company located in Marlborough, CT. We assist our clients from their initial concept and design to completion and occupancy. If your needs are a simple re-decorating of an existing space, re-purposing of an unused basement or a complete addition, SM Welch Remodeling is the right choice. Please consider this an invitation to contact us for a no-obligation consultation and free estimate on your next renovation project.

SM Welch Remodeling is a full service remodeling company located in Marlborough, CT. We assist our clients from their initial concept and design to completion and occupancy. If your needs are a simple re-decorating of an existing space, re-purposing of an unused basement or a complete addition, SM Welch Remodeling is the right choice. Please consider this an invitation to contact us for a no-obligation consultation and free estimate on your next renovation project.

Rinaldi Builders

No reviews yet

Rinaldi Builders

No reviews yet
53 years of experience

We have been doing home construction, remodeling, and additions for more than 35 years. We have built homes from 1000 sq. ft. up to 5200 sq. ft. in size. The owner is a licensed professional engineer who has done structural engineering, designed septic systems, prepared site plans, and also has performed more than 1400 home inspections. We give free estimates. We use subcontractors insuring you that only well-qualified tradesmen are doing the work on your job.

We have been doing home construction, remodeling, and additions for more than 35 years. We have built homes from 1000 sq. ft. up to 5200 sq. ft. in size. The owner is a licensed professional engineer who has done structural engineering, designed septic systems, prepared site plans, and also has performed more than 1400 home inspections. We give free estimates. We use subcontractors insuring you that only well-qualified tradesmen are doing the work on your job.

Showing 1-10 of 27
Structural Engineering questions, answered by experts

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

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.

A freestanding brick wall that's only one brick thick can usually stand six to eight feet high. If you need a higher wall, it should be at least two bricks thick for adequate stability, and it might require a footing to support the added weight. Additionally, some areas have regulations and codes dictating how high a brick wall can be, so check with local code enforcers to ensure your proposed wall complies with any regulations.

Costs depend on furniture type, size, complexity, and whether additional modifications are needed.

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

The Haddam, CT homeowners’ guide to structural engineering services

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