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Find Engineer structural pros in Massapequa

Tiderunner Engineering and Design PC
4.6(
125
)

Serving Massapequa, 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
68 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for AFM Inspections & Engineering, PLLC
AFM Inspections & Engineering, PLLC
4.7(
47
)

Serving Massapequa, 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."
Recommended by97%of homeowners
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Avatar for Structure Build
Structure Build
4.6(
25
)

Serving Massapequa, NY and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"After hurricane sandy in 2012 a lot of people in Brooklyn and  Long Island got flooded a lot of home owners received flood damages or  lost their property due to Hurricane Sandy... I am living on Cony Island Seagate  area at that time I was home with my Family and how a remember the water came up to my house and flooded my basement and first floor of my house... I was very scared and desperate.... We basically lost everything at the first and basement floor...
We have received some help from FEMA like every homeowner in that area  but the rest was huge loss from our pockets...
We found structureline based on recommendations and we started to do renovation...Nicholas the General Manager helped us out to apply for a small loan so we could begin the  renovation...We needed to do a complete  house renovation ....
They took off the walls  in the basement and 1st floor, they did mold disinfection, replaced all drywall's, wiring, boiler, windows, doors, siding etc..
They did remodeling on the master bathroom from the first floor and kitchen, they did a wonderful job...We love their new engineered Hardwood floor and the new design of the bathroom with the big bathtub and shower cabinet ... The price we spend ed was a little higher than we were   expected because we did some design work in the living room and Kitchen but for sure it worth it....If Someone will ask me for a recommendation for sure I will recommend Structureline because they helped me out at that time ....Thanks"
Recommended by94%of homeowners
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Foundation Experts, LLC
4.5(
27
)

Serving Massapequa, NY and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"The contractor is very good.  They are very punctual.  They provided the engineering drawings for the township, provided a detailed plan to replace the bowing wall, and the pinning of two other walls for structural support and the basement entrance.  They also provided support for a high water table issue
The crew was one of the best I have ever seen.  They came, worked extremely hard and completed the job on time and as the building inspector said," a stellar job".
They covered all objects in the basement to minimize the dust, and moved the washer and dryer, reconnecting them in their new locations.
"
Recommended by95%of homeowners
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Showing 1-10 of 27
FAQs for engineer structural projects in Massapequa, NY

You should replace floor joists as soon as you see clear signs of structural trouble—sagging floors, wide wall cracks, uneven door frames, wet or rotting wood, persistent squeaks, or windows that no longer latch. Tilted or sinking supports in the crawl space are another red flag. If you notice any of these signs, call a pro right away to keep your home’s structure safe.

If the joists are exposed from below, a pro can swap them out without touching the finished floor above. In an unfinished basement or crawl space, you’ll often see the joists and can easily reach them. When insulation, subflooring, or finished flooring blocks access, the crew must remove these materials before repairs can begin.

Sistering allows a pro to reinforce a cracked or undersized joist without tearing up the entire floor. The contractor slowly raises the frame, then fastens a new joist snugly against the damaged one to share the load. When done correctly, sistering restores full structural strength and keeps the floor level without the cost of a complete replacement.

Floor joists installed correctly in a stable environment can last for 100 years or more, often outlasting the house itself. However, termite damage, moisture, leaks, and other problems can significantly reduce a floor's lifespan. For instance, if the floor is exposed to consistent moisture, you'll likely need to replace the joists every 20 to 30 years.

Homeowners' insurance covers floor joist damage resulting from sudden and accidental events, such as fire, windstorm, or water damage from a burst pipe. It will not cover repairs resulting from gradual deterioration, poor maintenance, or termite infestations. Review your insurance policy and consult your provider to verify the conditions that guarantee full coverage. Doing so ensures you are fully aware of your responsibilities and can plan your repair work with complete confidence.

Floor joists are essential structural components that provide a stable foundation for your home. They directly transfer the weight of floors, furniture, and occupants to the foundation, ensuring stability and a safe living environment. Without these robust beams, the structure would face compromised load distribution, leading to potential safety hazards and costly repairs. Proper installation and maintenance are crucial for long-term durability and safety.

The Massapequa, NY homeowners’ guide to engineer structurals

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

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