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TRUSTED BY ROSLYN, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon23
    Verified structural engineering services reviews

Find Structural engineers in Roslyn

Avatar for Tiderunner Engineering & Design PC
Tiderunner Engineering & Design PC
4.6(
45
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Roslyn, NY and surrounding areas

Approved

In business since 2003

Warranties offered

Small jobs welcome

"Very personal and professional Lou is not your "typical" engineer. He is very knowledgeable and informative on the latest standards for elevating homes on the south shore. From helical piles, to monolithic foundations with flood vents Lou has been working with us directly on all our mitigation options while providing us with the perfect structural plans for our home. 
- Very Satisfied Homeowner
"
30 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for AFM Inspections & Engineering, PLLC
AFM Inspections & Engineering, PLLC
4.7(
47
)
Engineer - StructuralArchitectArchitect - For Business+1 more

Serving Roslyn, NY and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"We had 2-3 years of constant road work as a result of storm Sandy (gas line and water line replacement) and there was a crack that expanded over time in the living area on the second floor. We needed to know if it was structural or cosmetic. Anthony arrived on time and began to examine the crack as well as take measurements to determine any significant changes. He was familiar with the land issues in this area, which I appreciated. He explained as he went along and also went to every room in the home and outside for any other evidence of cracks. He was extremely thorough in his inspection and advised how to correct the issue. In addition he also gave tips regarding procedures for any renovations on the property which was extremely helpful. There was a fee for the inspection and an additional fee for a written report. I would definitely hire again if I have any issues."
1 neighbors recently requested a quote
Recommended by97%of homeowners
Tiderunner Engineering and Design PC
4.6(
126
)
Engineer - StructuralDraftsperson/CADD

Serving Roslyn, NY and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quality work

"Having to conform to town requirements for a pool and deck, I chose Tiderunner and Engineering to prepare detailed plans Owner Louis came to the job site analyzing the requirements He prepared detailed plans in a very timely manner I was delighted with his service I would recommend this vendor"
 Garage Conversion & Exte
 Before
 After Addition
After Addition
Response time2 days
67 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Medina Design & Development Group
Medina Design & Development Group
4.9(
59
)
Engineer - Structural

Serving Roslyn, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"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."
New Main Beam
New Header
Existing Header
Existing Main Beam
Existing Header

+12

Response time2 days
Response rate92%
47 neighbors recently requested a quote
Avatar for ZS Design Architect
ZS Design Architect
5.0(
13
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Roslyn, NY and surrounding areas

Approved

In business since 1994

Credit card accepted

Customers say: True professional

"Zach did plans for 2 homes for me and he did a wonderful job. One was a complete tear down and rebuild. He was meticulous with details and has true design talent. I would hire him again in a minute."
Finished Kitchen
After front elevation
After Front View
After front view
Existing ugly duckling front view

+88

Response time12 hrs
Response rate100%
1 neighbors recently requested a quote
Neil B. Schmelkin
4.9(
23
)
Engineer - Structural

Serving Roslyn, NY and surrounding areas

Approved

In business since 1992

Free estimates

Customers say: Quick response

"Neil was thoughtful and took his time to look at everything we wanted to show him. As he looked around he also made verbal suggestions on things that needed to be fixed that was not necessarily a part of the structure of the house, but to be safe; that was appreciated."
Bulkhead decking
Pile Connection
Bulkhead Renovation
Response time5 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Bouler Pfluger Architects, P.C.
Bouler Pfluger Architects, P.C.
5.0(
4
)
ArchitectDraftsperson/CADD

Serving Roslyn, NY and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"We did a full gut a remodel for out home. We wanted someone with a range of styles, and that is why we chose them. They were very responsive. They listened to what we wanted and worked with us throughout the whole project."
Riverhead Home
Before and After Comparison
Response time2 days
Recommended by100%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.6(
116
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Roslyn, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Evolution design worked with me on designing and addition for a 100 and 5 year old house. We worked on the dimensions of the addition Plus the materials. Evolution understood the local zoning which was amazing that they knew that. We have not started construction. And evolution can help pull the permits and I'm considering them for that as well. All in all it was a long project but it was done efficiently, working with several of the staff an the departments."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
56 neighbors recently requested a quote
Avatar for James Phillip Golden Architect
James Phillip Golden Architect
4.8(
5
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Roslyn, NY and surrounding areas

Approved

In business since 2017

Credit card accepted

High end architect specializing in making a house feel like home!\nI 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.\nI 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. \n\nI 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. \nI 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.

Main front facade
Pool deck
Main staircase open to den beyond
Master bathroom
Great room opens to kitchen with double islands

+93

7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for APEX Drafting LLC
APEX Drafting LLC
5.0(
5
)
Draftsperson/CADD

Serving Roslyn, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

Plan set 1
109 neighbors recently requested a quote
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Structural Engineering questions, answered by experts

You should pick steel for your new support beam for a few reasons. While steel is more expensive than other materials, such as laminated veneer lumber or glulam, it offers the following benefits:

  • Fire-resistant

  • Unaffected by pests

  • Longer-lasting

  • Stronger against water damage (when galvanized against rust)

The essential difference between an architect and an engineer is that architects typically focus more on the aesthetic design of buildings, although not without consideration for the structural integrity of the building. Engineers focus more on the structural, technical, and practical aspects of whether and how an architectural design can be built as drawn. You may need to hire both types of professionals if you’re designing and building a new home.

A 4-inch-thick concrete slab can support around 4,000 pounds per square foot if a contractor reinforces the slab with rebar, while that same slab without reinforcements will support closer to 1,000 pounds. For the purposes of a patio, 4 inches in thickness without reinforcement should suffice unless you’re installing heavy kitchen equipment or a hot tub on it. In those cases, reinforcing your slab and sticking with 4 inches of thickness should provide plenty of strength.

No, squeaky floors do not always mean there is structural damage. The noise is often caused by friction from issues like loose floorboards, gaps between the subfloor and joists, or loose subflooring. While many squeaks are harmless, persistent or worsening noise could indicate a more severe problem. If you notice other signs of structural damage—such as soft or sagging floors, cracks running from the wall to the ceiling, or horizontal cracks in your foundation—it's best to have a professional inspect your floor to determine the root cause.

Most load-bearing walls are exterior, though they can also be interior.

The Roslyn, NY homeowners’ guide to structural engineering services

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