Don’t wait until moisture, pests, or energy loss causes costly damage. Let CEC Spray Foam help you seal and insulate your crawl space—fast, clean, and done right.
If your home feels uncomfortable, smells off, or your heating costs are too high, your crawl space might be the reason.
{When your crawl space isn’t insulated, you lose heat through the floor. That can make your floors freezing and your heater work harder.
{Without insulation, your HVAC works overtime. That means you spend more just to stay comfortable.
{A damp crawl space can lead to bad air and moisture problems. These issues can cause allergies or breathing problems.
{An unsealed crawl space is an open door for bugs and rodents. Insulation can stop them from entering.
{Moisture from below can weaken the wood under your home. Over time, your floors may feel soft or uneven.
{Rooms above the crawl space can feel drafty or stuffy. Insulating helps make your whole home feel better.
Solving these problems with proper crawl space insulation is a smart move for comfort and savings.
CEC Spray Foam, a 3rd-generation family business , combines 20+ years of building science with a commitment to energy efficiency. Our certified technicians deliver precise, personalized spray foam backed by local expertise.
We focus on crawl spaces every day. That means we know exactly what to look for and how to fix it right the first time.
We don’t believe in quick fixes. We use top-quality materials and proven methods that keep your home protected for years.
We’re not happy until you are. That’s our promise.
Cold floors, high energy bills, or strange smells might mean something’s wrong under your house. Crawl space insulation closes off the space beneath your home, keeping your home warmer, less damp, and more cost-effective.
At CEC Spray Foam, we help homeowners and contractors in Wilmington, NC solve crawl space problems with effective, reliable insulation solutions. A properly insulated crawl space blocks damp air, pests, and cold air—so your home stays comfortable every season.
Here’s how we get it done:
We inspect your crawl space to find any trouble spots and talk through what needs to be done.
Our plan is tailored to your home and your budget—no pressure.
Our team gets rid of what shouldn’t be there to prepare the area for a fresh install.
We use thick, durable spray foam to seal the space tight, keeping out cold air, bugs, and moisture.
We go over everything we’ve done, and leave your home in great shape.
Enjoy cozier living spaces, lower energy bills, and a more protected home.
We believe in honest work. If you’re ready to fix what’s under your feet, reach out now to get started.
Located in southeastern North Carolina, Wilmington is a city rich in history and charm. Established in 1739, Wilmington has a storied past as an important port city during colonial times. Today, it is known for its picturesque riverfront, historic architecture, and vibrant arts scene.
Wilmington’s appeal as a place to live is undeniable. With a mild climate, beautiful beaches, and a thriving economy, it offers residents a high quality of life. The cost of living is reasonable, and there are plenty of parks and outdoor activities to enjoy. Families will appreciate the top-rated schools and family-friendly neighborhoods.
For those looking for entertainment, Wilmington has no shortage of options. From the historic USS North Carolina battleship to the scenic Riverwalk along the Cape Fear River, there is something for everyone to enjoy. The city also boasts a variety of restaurants, shops, and cultural attractions to explore.
We would like to take this opportunity to thank the residents of Wilmington for their support and business over the years. As a crawl space insulation contractor, we are committed to providing top-notch service to our customers. We look forward to continuing to serve the Wilmington community for many years to come.
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Robert EngTrustindex verifies that the original source of the review is Google.
Quality work at a fair price. Will be using this company again For insultion needs.![]()
Mark AdcockTrustindex verifies that the original source of the review is Google.
I have used this company a few times and will continue to use them in the future for any further projects. We always say we want the best job done for the cheapest price and it isn't realistic but it is! I have had him spray the garage, house crawl space, and the shop. He is efficient, clean, responsive, and easy to work with. Local business. Can't beat that.![]()
Frannie WhitneyTrustindex verifies that the original source of the review is Google.
This company will tell you that it's "insulation" but you get way more than insulation with them. Spray foam is not only energy efficient, it also insulates for sound, keeps rodents at bay, and there is never a moisture issue. The product is great, and Mitch is even better. He shows up when he says he's going to, he does an amazing job, he's professional, does the job right the first time and will do anything he can to make sure that you're satisfied. I'd recommend this company time and time again. Reasonably priced for what you're getting!![]()
SenadinTrustindex verifies that the original source of the review is Google.
Great people to work with, knowledgeable, polite and do what their photos say. It took a long time to get on schedule but that also tells you that a lot of people hire them because of quality work. I would use them again for my spray insulation needs 👍![]()
Hayley KinsleyTrustindex verifies that the original source of the review is Google.
Mitch does an incredible job! He's very professional, easy to work with, and if he runs into a problem he thouroughly explains everything he has to do, and is going to do before he even begins!![]()
Liz PetitoTrustindex verifies that the original source of the review is Google.
WOW! Mitch is GREAT! We had the slab under the Carolina Room collapse. We were devastated by what would be needed to repair or what caused it. Mitch came in, explained the process and went to work. Clean, friendly, informative, proud of his company, confident. All traits you want when you hire a contractor . Ba-da-bing, the job was done. He pumped foam in to lift, support and stabilize the slab. It was amazing to watch. Mitch said even after doing this work for so long, he still gets a wow out of it. I like that! Someone who truly enjoys his work. Price was expected and we considered most fair.
Don’t wait until moisture, pests, or energy loss causes costly damage. Let CEC Spray Foam help you seal and insulate your crawl space—fast, clean, and done right.
Crawl space insulation helps block cold air, moisture, and pests from entering your home through the space under your floor. It keeps your home warmer, drier, and more energy-efficient.
Yes. If your crawl space isn’t sealed or insulated, it can cause cold floors, musty smells, high energy bills, and even mold or pest problems.
You might feel cold floors, notice uneven temperatures, smell something musty, or see signs of pests. A free inspection can tell you for sure.
We use high-quality spray foam insulation. It seals tight, lasts long, and works better than old fiberglass or foam board options.
Most crawl space insulation jobs take 1–2 days, depending on the size and condition of the space.