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Find Engineer structural pros in Sea Cliff

Avatar for Medina Design & Development Group

Medina Design & Development Group

4.90(
56
)
Approved Pro

Medina Design & Development Group

4.90(
56
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
22 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


Tiderunner Engineering and Design PC

4.77(
112
)
Approved Pro

Tiderunner Engineering and Design PC

4.77(
112
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
49 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


Blackstone Engineering, PLLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Blackstone Engineering, PLLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

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.


A T L ISLAND INDUSTRIES, INC.

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A T L ISLAND INDUSTRIES, INC.

No reviews yet
35 years of experience

We are top of the line at what we do. We not only look out for the Homeowner/Builder. We provide you with the most updated material knowlege and constantly get schooled on anything new out to the average consumer. You'll not only be impressed with our workmanship, you will be amazed by the care! Give us a call. No project too big or to small. One call does it all!

We are top of the line at what we do. We not only look out for the Homeowner/Builder. We provide you with the most updated material knowlege and constantly get schooled on anything new out to the average consumer. You'll not only be impressed with our workmanship, you will be amazed by the care! Give us a call. No project too big or to small. One call does it all!


The Bullbag/Long Island Division

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The Bullbag/Long Island Division

No reviews yet
13 years of experience

The BULLBAG is the only reusable compactable dumpster bag that is guaranteed for life. It's lightweight, simple to use and easily stores and holds up to 7500 lbs! The BULLBAG is used wherever a dumpster would be used and can be filled with any non-toxic materials, such as building materials, metal, old furniture, broken toys, brush and more! There are NEVER any over weight fees, fuel surcharges or rental costs. The best part, the BULLBAG retails for only $59.00 and is yours forever!

The BULLBAG is the only reusable compactable dumpster bag that is guaranteed for life. It's lightweight, simple to use and easily stores and holds up to 7500 lbs! The BULLBAG is used wherever a dumpster would be used and can be filled with any non-toxic materials, such as building materials, metal, old furniture, broken toys, brush and more! There are NEVER any over weight fees, fuel surcharges or rental costs. The best part, the BULLBAG retails for only $59.00 and is yours forever!


Scranton Contracting Company

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Scranton Contracting Company

No reviews yet
18 years of experience

Our company Employs 19 people and 8 different sub-contractors.. Billing is set such that, half the cost of the project is provided up front and the remainder is paid upon completion

Our company Employs 19 people and 8 different sub-contractors.. Billing is set such that, half the cost of the project is provided up front and the remainder is paid upon completion


VJP Construction Inc

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VJP Construction Inc

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Free onsite estimate

Upper East Side Drain & Sewer Service

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Upper East Side Drain & Sewer Service

No reviews yet
27 years of experience

We at Upper East Side Drain & Sewer Service always put you the customer first, going the extra mile to ensure that all your residential or commercial plumbing needs are met. When you make a call to Upper East Side Drain & Sewer Service, we work with you to determine the best time to dispatch a plumber promptly, based on your schedule whether you happen to be in Manhattan, Queens, Brooklyn or the Bronx area. We employ only those plumbing professionals well-versed in the most current, technological advances in plumbing. With so much skill and training, our plumbers have yet to meet a plumbing problem they can’t handle!

We at Upper East Side Drain & Sewer Service always put you the customer first, going the extra mile to ensure that all your residential or commercial plumbing needs are met. When you make a call to Upper East Side Drain & Sewer Service, we work with you to determine the best time to dispatch a plumber promptly, based on your schedule whether you happen to be in Manhattan, Queens, Brooklyn or the Bronx area. We employ only those plumbing professionals well-versed in the most current, technological advances in plumbing. With so much skill and training, our plumbers have yet to meet a plumbing problem they can’t handle!


Emergency Plumbing

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Emergency Plumbing

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Licensed Plumber with over 30 years experience providing all plumbing heating sewer and drain services. Customer list includes Residential, Commercial, Management Companies, Development companies requiring property Maintenance.

Licensed Plumber with over 30 years experience providing all plumbing heating sewer and drain services. Customer list includes Residential, Commercial, Management Companies, Development companies requiring property Maintenance.


GCF ConsultingEngineers PC

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GCF ConsultingEngineers PC

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12 years of experience

Professional engineering firm

Professional engineering firm

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FAQs for engineer structural projects in Sea Cliff, NY

To determine if a wall is load-bearing, start by checking your home’s original plans or asking a structural engineer. Exterior walls always carry weight, but interior ones only do if they sit over a beam or run perpendicular to floor joists. If a wall lines up with posts in the basement or falls directly under the roof ridge, assume it’s load-bearing and call a professional before attempting to remove it with a sledgehammer.

Calculating the wall load and sizing the beam must be performed by experts to ensure structural safety. You need a structural engineer to evaluate all load aspects and determine the proper beam dimensions. A professional engineer performs precise calculations and advises on any necessary enhancements, such as larger footings for support. An inspector then verifies that the revised structure meets all safety and code regulations before the finishing work begins.

Hiring a structural engineer is essential for ensuring your home remains structurally sound during any major renovation. Their responsibility is to deliver expert assessments and design recommendations for load-bearing modifications. The average cost to hire a structural engineer is $500, with rates ranging from $350 to $800. Consulting a licensed, experienced engineer guarantees that every structural project, whether constructing a new home or remodeling an existing one, is completed safely and efficiently.

Almost all load-bearing wall removals require a permit as they support everything above it, and building departments want proof that the new beam can handle the weight. Pulling a permit triggers plan review and inspections that confirm the work meets local code and safety standards. Skipping this step can lead to fines or being forced to rebuild later, so have your contractor pull the permit before work starts.

Removing a load-bearing wall to create an entrance for a carport or covered patio is a task that comes with defined cost implications. This modification requires extra structural adjustments to ensure safety and proper integration with the adjoining space. When you convert a wall into an entryway, you can expect to pay between $3,200 and $9,500, with an average cost of $6,400. The additional work required for this conversion reinforces the home’s integrity and ensures compliance with applicable building codes.

The Sea Cliff, NY homeowners’ guide to engineer structurals

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