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TRUSTED BY AVON, CT HOMEOWNERS

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

Find Structural engineers in Avon

Taddonio Engineering, LLC

4.87(
321
)
Approved Pro

Taddonio Engineering, LLC

4.87(
321
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
265 local quotes requested

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


Avatar for Northeast Engineering Solutions, LLC

Northeast Engineering Solutions, LLC

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Northeast Engineering Solutions, LLC

No reviews yet
3 years of experience

The firm performs structural designs and structural inspection services for residential and commercial projects of various scales. These include design of retaining walls, bridges, houses, foundations (footings, slabs, mats, pile caps, piles), framing, special structures; inspection of existing foundations and steel, concrete, timber, aluminum structures. In addition, the firm has extensive experience in construction engineering for major civil contractors. These include demolition and erection plans for bridges, buildings; support of excavations, formwork, debris shields etc.

The firm performs structural designs and structural inspection services for residential and commercial projects of various scales. These include design of retaining walls, bridges, houses, foundations (footings, slabs, mats, pile caps, piles), framing, special structures; inspection of existing foundations and steel, concrete, timber, aluminum structures. In addition, the firm has extensive experience in construction engineering for major civil contractors. These include demolition and erection plans for bridges, buildings; support of excavations, formwork, debris shields etc.


Haco Concrete Construction LLC

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Haco Concrete Construction LLC

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Free onsite estimate

Haco Concrete & Construction CO., LLC provides commercial services & residential projects. We are concrete specialists. We manage all types of concrete jobs; foundations, sidewalks, driveways, concrete walls, curbs, stamped concrete, demolitions, restorations, new construction, and repairs. Occupied and fully operational job sites are never a problem. We can also plan, manage, and build multi-phase jobs. We offer an end-to-end client experience that includes seamless communication, budgeting, staffing, on-site organization, and solid, quality handiwork every time. We work with architects, and designers to produce beautiful, functional structures. Call us today for our project management skills and extensive construction experience.

Haco Concrete & Construction CO., LLC provides commercial services & residential projects. We are concrete specialists. We manage all types of concrete jobs; foundations, sidewalks, driveways, concrete walls, curbs, stamped concrete, demolitions, restorations, new construction, and repairs. Occupied and fully operational job sites are never a problem. We can also plan, manage, and build multi-phase jobs. We offer an end-to-end client experience that includes seamless communication, budgeting, staffing, on-site organization, and solid, quality handiwork every time. We work with architects, and designers to produce beautiful, functional structures. Call us today for our project management skills and extensive construction experience.


Daniel Contelmo Architects

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Daniel Contelmo Architects

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36 years of experience

From classic estates to countryside cottages, Daniel Contelmo Architects has provided sensitive design aesthetic for over 30 years in New York, Connecticut, Massachusetts, and New Jersey. Our clients share a commitment to finely detailed homes that communicate with their surroundings. The Historic Hudson Valley in New York has been an inspiration, steeped in a traditional vernacular. Daniel Contelmo Architects is committed to the revival and evolution of architecture that is inspired by the past and makes a statement for the future. We provide architectural designs, construction drawings, and construction administration for custom homes and high-end additions and renovations. The firm's work has been predominately in the Millbrook area of Dutchess County and the Towns of Bedford and Chappaqua in Westchester County, as well as the Hamptons.

From classic estates to countryside cottages, Daniel Contelmo Architects has provided sensitive design aesthetic for over 30 years in New York, Connecticut, Massachusetts, and New Jersey. Our clients share a commitment to finely detailed homes that communicate with their surroundings. The Historic Hudson Valley in New York has been an inspiration, steeped in a traditional vernacular. Daniel Contelmo Architects is committed to the revival and evolution of architecture that is inspired by the past and makes a statement for the future. We provide architectural designs, construction drawings, and construction administration for custom homes and high-end additions and renovations. The firm's work has been predominately in the Millbrook area of Dutchess County and the Towns of Bedford and Chappaqua in Westchester County, as well as the Hamptons.


"I’ve been using this company for over 7 years now and they always deliver!!! They have an awesome team, and are fast, friendly and knowledgeable at everything they do. Highly recommended!!!"

MIGUEL S on May 2024

We are a small Home Improvement business that thrives on satisfying our customers. 'We love adding value to your beautiful home.'

"I’ve been using this company for over 7 years now and they always deliver!!! They have an awesome team, and are fast, friendly and knowledgeable at everything they do. Highly recommended!!!"

MIGUEL S on May 2024



A&M Home Improvemnt

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A&M Home Improvemnt

No reviews yet
26 years of experience

We are a full line construction company. We are able to meet all your interior and exterior remodeling needs. We have over 30 years of experience, competitive prices and guaranteed high quality work.

We are a full line construction company. We are able to meet all your interior and exterior remodeling needs. We have over 30 years of experience, competitive prices and guaranteed high quality work.


Tata & Howard, Inc.

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Tata & Howard, Inc.

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33 years of experience

Founded in 1992, Tata & Howard, Inc. is a specialized water, wastewater, stormwater, and environmental services consulting engineering firm that strives to improve the environment in which we live through our work. We provide a full range of engineering services, from concept to completion, including reports, design, construction administration, resident observation, and start-up. By bringing our strong technical knowledge and dedicated service to all sized markets, both public and private, we have gained a reputation for consistently delivering cost-effective, innovative project solutions.

Founded in 1992, Tata & Howard, Inc. is a specialized water, wastewater, stormwater, and environmental services consulting engineering firm that strives to improve the environment in which we live through our work. We provide a full range of engineering services, from concept to completion, including reports, design, construction administration, resident observation, and start-up. By bringing our strong technical knowledge and dedicated service to all sized markets, both public and private, we have gained a reputation for consistently delivering cost-effective, innovative project solutions.


The Sousa Corp

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The Sousa Corp

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Free onsite estimate

Our mission is to add value to your products. We do that with: quality processing timely service competitive pricing a constructive, professional, and friendly attitude

Our mission is to add value to your products. We do that with: quality processing timely service competitive pricing a constructive, professional, and friendly attitude


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Structural Engineering questions, answered by experts

Hiring a structural engineer costs about $550 on average. However, prices range from as low as $200 up to $1,500. Structural engineers may charge by project, hourly, or by the square footage, making it important to understand how your chosen engineer structures their estimates. Additional cost factors include project type, the scope of work, the size of the project, and your geographic location.

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.

In framing, studs are placed at 16-inch intervals to coincide with the typical spacing of wall materials such as drywall or plywood. This spacing is called "on-center" and is necessary for maintaining structural stability and efficient use of materials. The 16-inch spacing also helps to distribute the weight evenly across the building's structure. For those looking to cut material costs and improve energy efficiency, 24-inch stud spacing can be employed through a method called "advanced framing". This requires careful planning and adherence to local building codes to ensure structural integrity.

Yes, walls on the top floor can be load-bearing if stacked on the floor’s foundation.

Yes. Foundation walls are always load-bearing.

The Avon, CT homeowners’ guide to structural engineering services

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