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Spray Foam Insulation in Fort Jennings, OH

Find top-rated spray foam contractors and save up to 35% on energy bills

Fort Jennings, Ohio has Residential Insulation listed on FoamMatch, with 13 customer reviews. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Fort Jennings contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 35% — get free quotes and read verified reviews below.

💰 Spray Foam Savings Calculator for Fort Jennings

Homes in Fort Jennings typically cut energy use by 30%–40% with spray foam. Change the numbers below to fit your home.

Foam type
$1,596
Estimated annual savings
At about 35% off your energy bill
$5,100–$8,200
Rough install cost
Attic roofline, about 5.5" of open cell
3–5 years
Estimated payback
Install cost ÷ annual savings

These are estimates, not quotes. Actual savings vary based on home size, current insulation, energy rates, and climate conditions. Savings estimates are based on Department of Energy data for the Cold climate zone. Cost assumes the attic roofline (about 1.15× your home's square footage) at typical installed prices of $0.40–$0.65 per board foot for open cell and $1.00–$1.50 for closed cell; a two-story home has less roof and usually costs less. Get quotes from the contractors below for real prices.

Verified Contractors in Fort Jennings

Residential Insulation

📞 Call Now🌐 Visit Website

Direct: (419) 236-7318

5⭐
13 Google reviews

Recent Reviews:

Chase Archer★★★★★2 months ago

Jeff and the guys are absolutely awesome! They are the ONLY insulation contractors I will use. Jeff gave me all the info about spray foam with batt over top which is what we chose to do in our new home. It has been as advertised! Super pleased and I think I could heat this place with a candle! Also the quiet that we have noticed with the spray foam is incredible. Had 50 mph winds and could barely hear it inside. Again, absolutely thrilled with the product, scheduling, and price!! Thank you Residential Insulation!

Don Gillum★★★★★7 months ago

These guys are awesome! Jeff is very personable and answered all my questions on his initial visit, during installation and after the project was complete. The final invoice came in under the estimate.Alex and Trevor did an excellent job installing and cleanup afterwards. They used a shop vac on my deck, driveway and porch. Alex and Trevor also answered my questions. Very polite and professional young men. Residential Insulation exceeded my expectations. Can't go wrong with these guys! Thanks again! July16,2025 UPDATE: These guys did such a great job for the whole house insulation a year ago, we decided to get an estimate to have our steel roofed gazebo ceiling insulated. Jeff sent an estimate, the job was scheduled and completed on July 15,2025., the final invoice was exactly as the estimate was. Austin and Gage were here and thoroughly prepped the area, completed the spray foam insulation, then cleaned up the area. These two men did an awesome job, and we highly recommend Residential Insulation . Jeff, Austin, and Gage were very personable and friendly and answered all questions....again 5 STARS rating isn't high enough in our opinion. Thank you Jeff and your awesome employees.

Tony Goedde★★★★★10 months ago

Residential Insulation insulated our new home. In 2024-25, we heated our home at 71 degrees all winter with 400 gallons of propane. Impressive! We will benefit from this investment for as long as we live in the house - which we plan to do for as long as we live. The crew was very accommodating, clean, and very professional.

Frequently Asked Questions — Spray Foam Insulation in Fort Jennings

These are the questions Fort Jennings homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 35% typical energy savings. Compare the 1 verified Fort Jennings contractor above for exact quotes.

How much can spray foam insulation save on heating and cooling bills in Fort Jennings?▼
Homeowners in mixed climates like Fort Jennings, OH typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Fort Jennings?▼
For most homes in Fort Jennings, OH, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?▼
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Fort Jennings, OH?▼
In Fort Jennings, OH and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Fort Jennings costs $2,000–$6,000. Most Fort Jennings homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?▼
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?▼
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Fort Jennings, OH?▼
When searching for a spray foam contractor in Fort Jennings, OH, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Fort Jennings contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Fort Jennings for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?▼
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?▼
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.

Spray Foam Contractors Near Fort Jennings, OH

Not finding the right fit in Fort Jennings? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.

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