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Find Engineer structural pros in Dunstable

Taddonio Engineering, LLC
4.8(
346
)
Engineer - Structural

Serving Dunstable, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Small jobs welcome

Credit card accepted

"In renovating our beach cottage in Warwick, RI we found the roof needed structural work. Building inspector required a structural engineered plan. Adam was easy to communicate with. He was timely with his plan and follow up inspection. He was also available by text and phone for questions during the project. He was great to work with!"
Response time1 day
Response rate86%
336 neighbors recently requested a quote
Avatar for Fennell Engineering, Inc.
Fennell Engineering, Inc.
4.9(
24
)
Engineer - Structural

Serving Dunstable, MA and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"Fennell Engineering was extremely prompt and professional, and provided excellent service. Sean was personable, clear, and direct about the property inspected. He did a great job of explaining everything and provided a service report quickly. I would recommend Fennell Engineering to anyone looking for a structural engineer."
Shower
Bathroom with shower
Kitchen
Kichen renovation
Kitchen renovation

+2

Response time2 days
Recommended by90%of homeowners
Avatar for Three Masons Professional Handyman & Masonry LLC
Three Masons Professional Handyman & Masonry LLC
4.6(
184
)
Engineer - Structural

Serving Dunstable, MA and surrounding areas

In business since 2013

Free estimates

"The guys from Three Masons showed up and were already setting up when I was told to expect them. I talked with the guys a bit on the work to be done and showed them the different locations for fixing the clapboards on the house. The quickly took care of the issues and everything has been great since. One thing that had been happening in the past when a windy storm came through the area that the clapboards would shake and make a noise. All of that got fixed with the work they did. They then went on to fixing up the molding around my front door which had rotted and install the extension setup needed for my storm door. They were quick and everything was installed nicely. We did a quick tour around after the completed all the projects and I paid them the final payment. I was very happy with the work that was done."
Before
After
New Room
Stairs and walkway before
During restoration

+2

Recommended by93%of homeowners
Avatar for LifeCycle Transitions
LifeCycle Transitions
3.8(
175
)
Engineer - Structural

Serving Dunstable, MA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"

They assigned different contractors to do the construction work. One of the contractors said that the job was too big and that they could not do it, which was fine. I respect that. The secretary stated that she would try to find other contractors to do the job. The owner came and walked through the house and we spoke about what needed to be done in the house. I did not feel confident in his contractor because he seemed that he did not know what he was doing. I wanted him to do one specific thing. The owner wanted to take down the whole wall. I just wanted to reopen a small section. I started to feel like they were pushing me. For those reasons I felt uncomfortable and did not go with them. The quote was detailed.

"
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+49

Recommended by77%of homeowners
Avatar for Creative Drives & Patios Masonry
Creative Drives & Patios Masonry
4.4(
10
)
Engineer - Structural

Serving Dunstable, MA and surrounding areas

In business since 1970

Free estimates

Emergency services offered

"These guys are great! We had our driveway expanded and needed it paved and also wanted our walkway redone. The owner John came out right away to talk and go over the project. He gave us great ideas and explained the scope of the work and have us a very reasonable price. The crew started right away and were punctual and professional. They got the work done very quickly and we couldn’t be happier with the outcome! Definitely recommend and would rehire."
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+95

Recommended by87%of homeowners
FAQs for engineer structural projects in Dunstable, MA

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 Dunstable, MA homeowners’ guide to engineer structurals

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