Top-rated engineer structural pros.

Get matched with top engineer structural pros in Wantagh, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Engineer structural pros in Wantagh

Tiderunner Engineering and Design PC

7 Ridgewood Street
4.77(
112
)
Approved Pro

Tiderunner Engineering and Design PC

7 Ridgewood Street
4.77(
112
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
47 local quotes requested

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


Avatar for Medina Design & Development Group

Medina Design & Development Group

PO Box 317
4.90(
56
)
Approved Pro

Medina Design & Development Group

PO Box 317
4.90(
56
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
30 local quotes requested

Medina Design & Development Group expertly merges Architectural, Civil, Structural, and Environmental Engineering with Construction, Construction Management, and Land Surveying, offering a cohesive range of services all within a single, unified framework. Powered by a team of licensed professionals, we are steadfastly committed to delivering elegant, economical designs tailored to the distinct aspirations of our clientele. Rooted in a foundation of open dialogue, our collaboration with clients is integral to every project, ensuring their visions are fully realized.

"Juan Medina is an exceptional engineer. He helped me design a dormer, house structure and was my inspector for DOB from start to finish. He is competent, generous, and professional all throughout. He made the entire process as simple and painless as possible. A reasonable and trustworthy engineer is hard to find and I would encourage anyone to use Juan Medinaâ s services."

Ari A on June 2024

Medina Design & Development Group expertly merges Architectural, Civil, Structural, and Environmental Engineering with Construction, Construction Management, and Land Surveying, offering a cohesive range of services all within a single, unified framework. Powered by a team of licensed professionals, we are steadfastly committed to delivering elegant, economical designs tailored to the distinct aspirations of our clientele. Rooted in a foundation of open dialogue, our collaboration with clients is integral to every project, ensuring their visions are fully realized.

"Juan Medina is an exceptional engineer. He helped me design a dormer, house structure and was my inspector for DOB from start to finish. He is competent, generous, and professional all throughout. He made the entire process as simple and painless as possible. A reasonable and trustworthy engineer is hard to find and I would encourage anyone to use Juan Medinaâ s services."

Ari A on June 2024


Blackstone Engineering, PLLC

339 Brookfield Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Blackstone Engineering, PLLC

339 Brookfield Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
10 local quotes requested
1 years of experience

We 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 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.


Avatar for Cruz Canas Landscaping and Remodeling

Cruz Canas Landscaping and Remodeling

Based In
4.50(
16
)
Approved Pro

Cruz Canas Landscaping and Remodeling

Based In
4.50(
16
)
Approved Pro
Customers say: Terrific value
956 local quotes requested
2 years of experience

Here at Cruz Canas Landscaping and Remodeling, we sustain our business on quality and integrity. With over 15 years of experience are experts Concrete and Landscaping in the and are committed to quality from the beginning to the end of your project. We look forward to earning your business.

"At first everything seemed GREAT. I gave them a 10 out of 10 review in 2024. Santos comes across as an authentic caring person with great prices. That’s why it’s with a heavy heart I have to write this review July 2025. 8 MONTHS later all the work has FALLEN apart. 1. BLACKTOP the driveway. Puddles everywhere . NO restitution 2. Installed a FENCE UNEVENLY and blamed it on the ground. NO restitution 3. Didn’t finish placing ARTIFICIAL GRASS. Paid in full. NO restitution. 4. A GARAGE DOOR installed incorrectly never corrected. paid in full. NO restitution 5. His workers broke things. NO restitution. Those were the big jobs. Plenty of indoor small jobs have simply FALLEN APART. I’m a patient and empathetic person when I see how hard people work and especially in the summer heat. I waited for the promises to be filled that never came. Shame on Santos Cruz. I guess there’s always karma. Andrea Sievert Massapequa"

Andrea S on July 2025

Here at Cruz Canas Landscaping and Remodeling, we sustain our business on quality and integrity. With over 15 years of experience are experts Concrete and Landscaping in the and are committed to quality from the beginning to the end of your project. We look forward to earning your business.

"At first everything seemed GREAT. I gave them a 10 out of 10 review in 2024. Santos comes across as an authentic caring person with great prices. That’s why it’s with a heavy heart I have to write this review July 2025. 8 MONTHS later all the work has FALLEN apart. 1. BLACKTOP the driveway. Puddles everywhere . NO restitution 2. Installed a FENCE UNEVENLY and blamed it on the ground. NO restitution 3. Didn’t finish placing ARTIFICIAL GRASS. Paid in full. NO restitution. 4. A GARAGE DOOR installed incorrectly never corrected. paid in full. NO restitution 5. His workers broke things. NO restitution. Those were the big jobs. Plenty of indoor small jobs have simply FALLEN APART. I’m a patient and empathetic person when I see how hard people work and especially in the summer heat. I waited for the promises to be filled that never came. Shame on Santos Cruz. I guess there’s always karma. Andrea Sievert Massapequa"

Andrea S on July 2025


Avatar for ZS Design Architect

ZS Design Architect

1 Shearwood Place
5.00(
13
)
Approved Pro

ZS Design Architect

1 Shearwood Place
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
349 local quotes requested

With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.

"Zach and his team went over and beyond. His services was top of the lines. He never missed a call, and kept with job even after his has ended. He is transparent in what he does. I will always recommend Zach."

Yvonne M on July 2025

With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.

"Zach and his team went over and beyond. His services was top of the lines. He never missed a call, and kept with job even after his has ended. He is transparent in what he does. I will always recommend Zach."

Yvonne M on July 2025


Avatar for Tiderunner Engineering & Design PC

Tiderunner Engineering & Design PC

7 Ridgewood St
4.72(
43
)
Approved Pro

Tiderunner Engineering & Design PC

7 Ridgewood St
4.72(
43
)
Approved Pro
Customers say: Super punctual
156 local quotes requested
22 years of experience

I provide residential structural engineering services to both homeowners and home improvement contractors. These services include plan preparation, design of structural members, structural evaluations of existing buildings, review of plans prepared by others, design of sanitary systems and on site drainage systems if necessary. All work is done by me, a registered professional engineer in New York, and I also conduct inspections and evaluations.

"Was Awful. Measurment's were off. Plans were incomplete. After he measured the rooms, we had to remeasure the rooms ourselves and send them to him. I then had to go to his house to pick up the plans. I submitted the plans at which time I was told that I needed to get then done again by a professional. Held up the construction by several weeks. Save your money. Do not use Lou."

PATRICK V on April 2025

I provide residential structural engineering services to both homeowners and home improvement contractors. These services include plan preparation, design of structural members, structural evaluations of existing buildings, review of plans prepared by others, design of sanitary systems and on site drainage systems if necessary. All work is done by me, a registered professional engineer in New York, and I also conduct inspections and evaluations.

"Was Awful. Measurment's were off. Plans were incomplete. After he measured the rooms, we had to remeasure the rooms ourselves and send them to him. I then had to go to his house to pick up the plans. I submitted the plans at which time I was told that I needed to get then done again by a professional. Held up the construction by several weeks. Save your money. Do not use Lou."

PATRICK V on April 2025


Avatar for Aqua Tech Plumbing

Aqua Tech Plumbing

4356 Martha Ave
4.67(
3
)
Approved Pro

Aqua Tech Plumbing

4356 Martha Ave
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1764 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Very good service. Explained everything. Removed and/or replace with explanations."

Charles M on March 2025

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Very good service. Explained everything. Removed and/or replace with explanations."

Charles M on March 2025


Avatar for HH Landscaping LLC

HH Landscaping LLC

5.00(
2
)
Approved Pro

HH Landscaping LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1614 local quotes requested

15+ years of experience! Lawn yard maintenance planting and trimming plans Landscaping services. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They did an excellent job for my big yard!"

Naomi N on April 2025

15+ years of experience! Lawn yard maintenance planting and trimming plans Landscaping services. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They did an excellent job for my big yard!"

Naomi N on April 2025


Avatar for James Phillip Golden Architect

James Phillip Golden Architect

1437 Edgemere Drive
4.80(
5
)
Approved Pro

James Phillip Golden Architect

1437 Edgemere Drive
4.80(
5
)
Approved Pro
581 local quotes requested
8 years of experience

High end architect specializing in making a house feel like home! I make people’s dream homes a reality. There is nothing more satisfying to me then improving the quality of life for my clients and giving them a house that they are able to make into their homes. I have been a licensed architect since 2015 and am currently registered in Rhode Island, Connecticut, New York, Maine and Massachusetts. With my NCARB certificate I am able, if necessary, to obtain reciprocal licensure throughout the country in a short time period. I am inspired by our local built environment, humble materials, classical building forms and traditional building details. I have a strong interest in the reinterpretation of classical building forms, blended with contemporary open floor plans. I have a stronger interest in helping to guide my clients to ways of improving the quality of their lives through adapting the built environment to meet their needs.

"Good googggg"

Myint M on April 2024

High end architect specializing in making a house feel like home! I make people’s dream homes a reality. There is nothing more satisfying to me then improving the quality of life for my clients and giving them a house that they are able to make into their homes. I have been a licensed architect since 2015 and am currently registered in Rhode Island, Connecticut, New York, Maine and Massachusetts. With my NCARB certificate I am able, if necessary, to obtain reciprocal licensure throughout the country in a short time period. I am inspired by our local built environment, humble materials, classical building forms and traditional building details. I have a strong interest in the reinterpretation of classical building forms, blended with contemporary open floor plans. I have a stronger interest in helping to guide my clients to ways of improving the quality of their lives through adapting the built environment to meet their needs.

"Good googggg"

Myint M on April 2024


Avatar for J&R PAUTE CARPENTRY LLC

J&R PAUTE CARPENTRY LLC

171 Bellport Avenue
4.50(
6
)
Approved Pro

J&R PAUTE CARPENTRY LLC

171 Bellport Avenue
4.50(
6
)
Approved Pro
Customers say: Super punctual
1 years of experience
Free onsite estimate

Construcción works, interior exterior, remodeling,decks, woodenfloors Remodeling basements general works. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Hector and his crew were highly recommended by a friend of ours. We are so happy with the quality of the work and the professionalism. They were prompt and left our home clean. We highly recommend Hector's company and plan to use him for another job."

John And Kathy K on August 2025

Construcción works, interior exterior, remodeling,decks, woodenfloors Remodeling basements general works. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Hector and his crew were highly recommended by a friend of ours. We are so happy with the quality of the work and the professionalism. They were prompt and left our home clean. We highly recommend Hector's company and plan to use him for another job."

John And Kathy K on August 2025

...
Showing 1-10 of 985
FAQs for engineer structural projects in Wantagh, NY

The timeframe for installing an LVL beam depends on your project's complexity and scope. Factors affecting the timeline include whether walls need removal, the beam's size, and whether electrical or plumbing modifications are necessary. Your contractor should provide a specific timeline estimate based on your home's unique circumstances and the specific requirements of your installation.

Financing options are available for structural improvements like LVL beam installations. Many homeowners use home equity loans or lines of credit, often offering favorable interest rates for home improvement projects. Some contractors partner with financing companies to provide payment plans directly. When gathering quotes, ask potential contractors about financing partnerships they maintain or recommendations for lenders experienced with home renovation projects.

LVL beams become necessary when you need to span greater distances without support columns or when supporting substantial loads. Traditional lumber can't span more than eight to 12 feet without support, while LVL beams can extend up to 30 feet. LVL provides the necessary strength to create truly open concept spaces or support upper floors without columns. Consulting with a structural engineer helps determine the appropriate beam type for your specific requirements.

Beyond the core installation, the budget for build-back costs totals $400 to $2,000, depending on the extent of affected finishes. If foundation reinforcement becomes necessary, allocate $1,000 to $3,000 per pier. Permit fees ranging from $100 to $500 should also be anticipated. For installations affecting utilities, factor in electrician rates of $50 to $130 per hour and plumber rates of $45 to $200 per hour if rerouting is required.

The Wantagh, NY homeowners’ guide to engineer structurals

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