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*The Angi rating for Structural Engineering companies in Port Jefferson, NY 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 Port Jefferson, NY 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 06, 2025
Find Structural engineers in Port Jefferson
Tiderunner Engineering and Design PC
Tiderunner Engineering and Design PC
Hello, my name is Louis Schwartz and I am the owner of Tiderunner Engineering & Design, P.C. I started my civil engineering business in 2004 to focus on the residential construction Industry. With over a decade of experience in the industry I have substantial knowledge in preparing plans for renovations and/or additions. I have also been reviewing plans in Suffolk and Nassau counties for code compliance written by others, structural analysis, and residential sanitary system design. I work very close with both contractors and homeowners and I enjoy supplying engineering support for contractors in the residential construction field. My company has been very successful over the years because I provide such a variety of services as both a structural engineer and a plan preparer. I have helped several residential contractors with building permit application preparation, grading and drainage plans, as well as acquisitions. If you are looking to work with the best in the business; look no further than Tiderunner Engineering & Design, P.C. Call me today to set up an appointment.
"Provided a thorough analysis of the structural design, and provided a professional report to our architect."
John O on February 2025
Hello, my name is Louis Schwartz and I am the owner of Tiderunner Engineering & Design, P.C. I started my civil engineering business in 2004 to focus on the residential construction Industry. With over a decade of experience in the industry I have substantial knowledge in preparing plans for renovations and/or additions. I have also been reviewing plans in Suffolk and Nassau counties for code compliance written by others, structural analysis, and residential sanitary system design. I work very close with both contractors and homeowners and I enjoy supplying engineering support for contractors in the residential construction field. My company has been very successful over the years because I provide such a variety of services as both a structural engineer and a plan preparer. I have helped several residential contractors with building permit application preparation, grading and drainage plans, as well as acquisitions. If you are looking to work with the best in the business; look no further than Tiderunner Engineering & Design, P.C. Call me today to set up an appointment.
"Provided a thorough analysis of the structural design, and provided a professional report to our architect."
John O on February 2025

Inspect This Home Inspections LLC
Inspect This Home Inspections LLC
US Army Veteran Owned and Operated. Inspect This Home Inspections LLC realizes that the purchase of a home is probably the largest and most exciting investment you will ever make. Don't let your dream house become a Night -Mare on Elm St. A home inspection will help you learn as much as you can about the property you are considering buying. Let us give you the tools to help you make a more informed decision as a buyer. Lou Rubino is a licensed home inspector provides fast and reliable Home Inspections and Pre-Construction Survey for builders in New York, NY and the local area . With a quick report turn around usually in two days or less for a house 2,000 sq ft and under. Call at 516-330-3870 to make your appointment
"Lou is a thorough, methodical, and detail oriented professional. Will recommend. Thank you!"
Alex V on August 2024
US Army Veteran Owned and Operated. Inspect This Home Inspections LLC realizes that the purchase of a home is probably the largest and most exciting investment you will ever make. Don't let your dream house become a Night -Mare on Elm St. A home inspection will help you learn as much as you can about the property you are considering buying. Let us give you the tools to help you make a more informed decision as a buyer. Lou Rubino is a licensed home inspector provides fast and reliable Home Inspections and Pre-Construction Survey for builders in New York, NY and the local area . With a quick report turn around usually in two days or less for a house 2,000 sq ft and under. Call at 516-330-3870 to make your appointment
"Lou is a thorough, methodical, and detail oriented professional. Will recommend. Thank you!"
Alex V on August 2024
SHD Construction
SHD Construction
We are a complete home improvement company. We can rebuild your house from the ground up or just one peace at a time.
"Steve and Steven renovated both bathrooms in my house- they were neat, on time and performed with EXCELLENT craftsmanship- I would call them again for any home renovation"
Kevin B on March 2021
We are a complete home improvement company. We can rebuild your house from the ground up or just one peace at a time.
"Steve and Steven renovated both bathrooms in my house- they were neat, on time and performed with EXCELLENT craftsmanship- I would call them again for any home renovation"
Kevin B on March 2021

GENERAL BRICK DESIGNS
GENERAL BRICK DESIGNS
Owner Eddie Costanzo is a unique combination of master stone mason and structural engineer. Licensed and insured and on every job. All of his employees have been with him for many years and are dedicated to keeping up the impeccable record with the Bureau of Consumer Affairs of not one complaint in all the years in business for over 25 years. Former Army Corp. of Engineers takes on the most challenging of building and structural problems as well as all stone and paver masonry that is done in a special way to have lasting beauty and no settling. Member of the BBB holding an A+ rating.
"From this site, I've learned that Eddie has passed away. Most sorry to hear. Unfortunately, he recently did some work (basement waterproofing which is failing). I see that Kastina z. and Jason L. have situations where they need to get in touch with someone. I would be willing to speak to either of you or others. Please let me know."
Peter M on April 2024
Owner Eddie Costanzo is a unique combination of master stone mason and structural engineer. Licensed and insured and on every job. All of his employees have been with him for many years and are dedicated to keeping up the impeccable record with the Bureau of Consumer Affairs of not one complaint in all the years in business for over 25 years. Former Army Corp. of Engineers takes on the most challenging of building and structural problems as well as all stone and paver masonry that is done in a special way to have lasting beauty and no settling. Member of the BBB holding an A+ rating.
"From this site, I've learned that Eddie has passed away. Most sorry to hear. Unfortunately, he recently did some work (basement waterproofing which is failing). I see that Kastina z. and Jason L. have situations where they need to get in touch with someone. I would be willing to speak to either of you or others. Please let me know."
Peter M on April 2024

Structure Build
Structure Build
Since 1997 our company deliver the best quality service to our clients. Our team will help you to design, build or remodel you house the way you will only Dream. Only with us you may plan and schedule to finish your project safe and on time.. With over 16 years experience in New York and Texas our team had complete the scope of work clean and safe receiving the highest satisfaction reviews from each client. Structural builders is Licensed, Bonded and Insured with over 16 years of experience. We have the knowledge and creativity to ensure that your project achieves the highest level of innovation and craftsmanship. We use the latest materials and techniques along with a team of dedicated workers to ensure you are happy every step of the way. DREAM it, We will design it and BUILD IT.
Since 1997 our company deliver the best quality service to our clients. Our team will help you to design, build or remodel you house the way you will only Dream. Only with us you may plan and schedule to finish your project safe and on time.. With over 16 years experience in New York and Texas our team had complete the scope of work clean and safe receiving the highest satisfaction reviews from each client. Structural builders is Licensed, Bonded and Insured with over 16 years of experience. We have the knowledge and creativity to ensure that your project achieves the highest level of innovation and craftsmanship. We use the latest materials and techniques along with a team of dedicated workers to ensure you are happy every step of the way. DREAM it, We will design it and BUILD IT.
"Pantec Engineering helped us with the planning, engineering, and management of an exterior facade project our condo needed to remedy multiple leaks we were having. They were very knowledgeable and easy to work with. They helped us come with a plan that was economical and helped with finding a contractor to do the work properly. Highly Recommend."
Alex S on June 2022
Home Inspections
"Pantec Engineering helped us with the planning, engineering, and management of an exterior facade project our condo needed to remedy multiple leaks we were having. They were very knowledgeable and easy to work with. They helped us come with a plan that was economical and helped with finding a contractor to do the work properly. Highly Recommend."
Alex S on June 2022
Chris Craftsman Development
Chris Craftsman Development
Chris Craftsman Development is a full service Contracting company specializing in Fine Home Remodeling and Design from concept to completion. Chris Craftsman Development has been Serving the Westchester, New York City and Greenwich CT area for over 30 years as your go to company for kitchens, bathrooms, and renovations & remodeling. Chris Craftsman is fully licensed and insured. Your home is your castle, we take pride in the details so you don't have to. Call today for a free estimate (914)636-5950
"Chris and team did full master bathroom remodel. He is the most responsive contractor I worked with and very knowledgeable. I appreciated that he helped a lot with material selection and was focused on getting the room exactly as I wanted."
Nicole P on February 2025
Chris Craftsman Development is a full service Contracting company specializing in Fine Home Remodeling and Design from concept to completion. Chris Craftsman Development has been Serving the Westchester, New York City and Greenwich CT area for over 30 years as your go to company for kitchens, bathrooms, and renovations & remodeling. Chris Craftsman is fully licensed and insured. Your home is your castle, we take pride in the details so you don't have to. Call today for a free estimate (914)636-5950
"Chris and team did full master bathroom remodel. He is the most responsive contractor I worked with and very knowledgeable. I appreciated that he helped a lot with material selection and was focused on getting the room exactly as I wanted."
Nicole P on February 2025

Aguitektura
Aguitektura
Full service Architectural and Engineering consultants providing the highest level of detail to our customers. From conceptual design all the way through the completion of your project, we are here every step of the way. Residential & Commercial Design Development Structural Engineering Construction Documents Bidding + Negotiation Contract Administration Existing Conditions Survey HD Rendering Product Sourcing Project Management
"Great communication and smooth follow ups"
Mildred A on April 2024
Full service Architectural and Engineering consultants providing the highest level of detail to our customers. From conceptual design all the way through the completion of your project, we are here every step of the way. Residential & Commercial Design Development Structural Engineering Construction Documents Bidding + Negotiation Contract Administration Existing Conditions Survey HD Rendering Product Sourcing Project Management
"Great communication and smooth follow ups"
Mildred A on April 2024
D'Amaro Engineering & Surveying, PC
D'Amaro Engineering & Surveying, PC
Provides expert consultant services. See www.damaroengineering.com
Provides expert consultant services. See www.damaroengineering.com

FUSION HOME IMPROVEMENTS
FUSION HOME IMPROVEMENTS
Proudly servicing Long Island in all phases of home construction. We have an experienced team ready to repair/install your kitchens/bathrooms/basements/window/custom carpentry & home elevation, if you can imagine it, Fusion can create it!
Proudly servicing Long Island in all phases of home construction. We have an experienced team ready to repair/install your kitchens/bathrooms/basements/window/custom carpentry & home elevation, if you can imagine it, Fusion can create it!
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