Concrete Lifting and Spray Foam Insulation in New Castle, DE
Fix uneven concrete without replacement and improve your home's energy efficiency with a Local Family-Owned, A+ BBB rated company. Proudly serving New Castle, Delaware and its surrounding area
Fix Uneven Concrete & Improve your Home's Comfort
Uneven driveway, sinking steps, or high energy bills? We’ve got you covered. At FoamTech Construction, we specialize in concrete lifting and spray foam insulation to make your home safer, stronger, and more efficient. Both services are powered by advanced polyurethane foam technology, delivering durable, efficient, and long-lasting results. As a local, family-owned, A+ BBB rated company, we proudly serve homeowners across New Castle, DE and surrounding areas. 5-Star Rated • Licensed & Insured • Hablamos Español
Solutions for New Castle’s Historic, Residential, and Commercial Properties
New Castle has a distinctive mix of historic homes, established neighborhoods, commercial buildings, and public spaces. From older brick properties near Historic New Castle to homes and businesses throughout the surrounding area, every project requires an approach that considers the property’s construction, access, and current condition.
For uneven concrete, FoamTech Construction can lift and stabilize eligible sidewalks, front steps, driveways, patios, pool decks, and commercial entrances using high-density polyurethane foam. Concrete lifting can often preserve the existing slab while avoiding the demolition, extended downtime, and disruption associated with full concrete replacement.
For insulation projects, we evaluate attics, crawl spaces, walls, garages, additions, and commercial buildings to determine where spray foam can improve air sealing, comfort, and energy efficiency. Older properties require especially careful evaluation because their construction methods, ventilation, and moisture conditions may differ from those found in newer homes.
Properties located within New Castle’s historic district may also be subject to local preservation requirements. The city generally encourages repair rather than replacement where appropriate, making it important to evaluate whether an existing feature can be preserved before considering full removal. Property owners should confirm whether Historic Area Commission review is required for work affecting regulated exterior features.
FoamTech Construction provides practical recommendations based on the actual condition of the property—not a one-size-fits-all solution.
Common Projects We Handle in New Castle
- Lifting sunken front walks and concrete steps
- Leveling driveway and garage-apron slabs
- Repairing trip hazards at commercial entrances
- Stabilizing patios and other settled concrete surfaces
- Air sealing and insulating older attics
- Insulating crawl spaces and floors over unconditioned areas
- Spray foam insulation for garages, additions, and commercial buildings
FAQs
Can concrete lifting be used on a historic New Castle property?
Concrete lifting may be an option when the existing slab is structurally suitable and can be raised without removal. Because properties within New Castle’s historic district may be subject to preservation requirements, owners should confirm whether the proposed work requires review before proceeding.
Is spray foam insulation appropriate for an older New Castle home?
It can be, but older homes should be evaluated before choosing an insulation system. Existing ventilation, moisture conditions, wall construction, roof design, and access all affect whether spray foam is appropriate and where it should be installed. FoamTech evaluates these conditions before recommending a solution.
Trusted by Homeowners
5.0★ Rating on Google
I am very happy with the work that FoamTech did with lifting/leveling our steps. I submitted a quote request online and Jimmy called me very quickly to discuss and sent me a quote that day. He even came out to the house, at our request, to thoroughly check the site and make sure he was able to provide quality service. The job was scheduled quickly and completed in a timely manner. After the job was complete, Jimmy took the time to show me what he did and explain the repairs. I would definitely recommend this company!
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Bronwyn Millman
9 days ago
Foam Tech filled the void under my front cement porch and raised the three cement slabs leading up to the porch. The sidewalk had dropped about three inches and became a tripping hazard. Foam Tech lifted the cement slabs to their original height. They did a wonderful job and I would recommend this company to anyone needing cement leveled. They were very efficient and did a wonderful job of cleaning up. 5 ⭐️ ⭐️⭐️⭐️⭐️
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Dolores Smith
14 days ago
FoamTech Construction leveled my concrete walkway and they did a fantastic job. From start to finish, Jimmy & his team were professional, detail-oriented, and the results are excellent. They’re a local family owned business which I always love to support. I highly recommend them for any of your concrete & insulation needs! Thank you FoamTech!!
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Michele Tolentino
1 month ago
Their service was very professional and fast. They were very courteous. They also did an good job with clean up.
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Jeff Fisher
2 months ago
We have a great experience using FoamTech! Jimmy was professional from the start, and there were no surprises.
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Walter Lee
3 months ago
I can’t speak highly enough of FoamTech Construction LLC. They went above and beyond to make sure I was satisfied with my project despite coming across some challenges that were outside of their control. They didn’t give up when many other companies would have. They clearly take a lot of pride in their work and want to make sure that the customer is satisfied. They also communicated clearly and timely when there needed to be changes to the project. I was very impressed and would recommend them to anyone.
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Larry Buller
3 months ago
How We Can Help You
Residential Concrete Lifting Solutions
We lift and level sunken driveways, walkways, and steps quickly, without the cost and mess of replacement.
Spray Foam Insulation
We improve your home’s comfort and energy efficiency with high-performance spray foam insulation for attics, crawl spaces, and walls for residential and commercial.
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