We seal Chicago homes and buildings against brutal winters and humid summers with professional spray foam insulation that lasts for decades.
Chicago's extreme climate demands insulation that actually performs. Draftshield Spray Foam Chicago delivers precision spray foam installations for homeowners, contractors, and property managers across the city and surrounding suburbs. Call us today or request your free estimate online.
We focus exclusively on spray foam insulation, which means every technician on our crew is trained and experienced in one craft. Chicago property owners trust us to deliver installations that address the city's specific challenges, from bone-chilling lake-effect cold to summer humidity rolling in off Lake Michigan.
Open-cell spray foam expands aggressively after application, filling every gap, crack, and irregular cavity in your walls, attic, or crawl space. Its flexible, spongy texture makes it ideal for interior applications where soundproofing is also a priority. Chicago homeowners in dense neighborhoods like Logan Square and Wicker Park frequently choose open-cell foam to reduce both drafts and street noise.
Closed-cell spray foam provides the highest R-value per inch of any commercially available insulation material, reaching up to R-6.5 per inch. Its rigid, moisture-resistant structure makes it the right choice for basements, rim joists, and exterior walls in Chicago's freeze-thaw climate. A properly installed closed-cell layer also adds structural rigidity to walls and roof decking.
Heat escapes through poorly insulated attics faster than almost any other part of a home. Our attic spray foam applications create a true air barrier along the roofline or attic floor, stopping conditioned air from leaking out during Chicago winters. This single upgrade consistently produces some of the largest reductions in monthly heating bills our customers report.
Chicago's older housing stock often features uninsulated or under-insulated basements that turn into cold, damp energy drains every winter. We apply closed-cell spray foam to basement walls and rim joists, cutting moisture intrusion and dramatically reducing cold floors above. Crawl spaces receive the same treatment, protecting pipes and subfloors throughout the city's harshest months.
Contact us by phone or through our online form. We confirm your appointment quickly and arrive on time to assess your property in person.
One of our experienced technicians walks your space, identifies air leakage points, and recommends the right foam type and thickness for your specific situation. We take measurements and note any obstacles like existing insulation or framing that will affect the job.
We provide a detailed written estimate that specifies materials, R-values, coverage areas, and total cost. No vague line items and no surprise charges added later.
Our certified technicians arrive with fully equipped rigs, prep the space to protect your belongings, and apply the foam to spec. Most residential jobs in Chicago complete within one day.
After installation, we walk the finished areas with you, explain what was done, and answer any questions. You receive documentation of the R-values achieved so you can verify the work and share it with contractors or appraisers.
Chicago homeowners have plenty of insulation options, but very few companies focus exclusively on spray foam the way we do. Here is what sets Draftshield apart from general contractors who treat foam as one of twenty services.
Get a Free QuoteWe do one thing: spray foam insulation. That focus means our technicians have installed thousands of jobs and developed a precision that general contractors simply cannot match.
Lake Michigan creates a microclimate that other cities do not experience. We design every installation around Chicago's specific freeze-thaw cycles, humidity swings, and wind-chill exposure so your building envelope performs year-round.
Every member of our installation crew carries current certifications and our company maintains full liability insurance. Our work meets or exceeds Illinois building code requirements, and you are protected on every job.
We quote specific R-values, material types, and square footage in writing before any work begins. You always know exactly what you are paying for and why each element is included.
Our customers track their utility bills after installation. Many Chicago homeowners report heating and cooling cost reductions of 25 to 40 percent in the first full year after a complete foam installation.
We are based in Chicago, not a regional call center. When you call, you reach someone who knows the city, understands your neighborhood's housing stock, and can schedule your job without long wait times.
Draftshield Spray Foam Chicago serves the entire city and extends into the broader metro region. We work regularly in Lincoln Park, Pilsen, Bridgeport, Evanston, Oak Park, Cicero, Berwyn, and Skokie. Whether your property sits near the lakefront, along the North Side, or deep on the Southwest Side, our crews travel to you. We bring the same level of craftsmanship to every community we serve, improving energy efficiency across the Chicago region one building at a time.
Reported by Chicago homeowners in their first full year after a complete spray foam installation.
Chicago is a city built by workers, defined by its neighborhoods, and shaped by one of the most punishing climates in North America. From the bungalow belts of Beverly and Jefferson Park to the two-flats of Humboldt Park and the greystones of Hyde Park, the city's housing stock is as diverse as its people. We take pride in serving this community because we live and work here. The lakefront may be beautiful, but the wind off Lake Michigan is relentless from November through March. Draftshield exists because Chicago homes deserve insulation designed with this city in mind.
Draftshield Spray Foam Chicago was founded by insulation professionals who grew tired of watching homeowners get mediocre results from contractors who treated foam as an afterthought. We built this company around a simple belief: spray foam done right changes how a building feels and performs. Our team brings years of hands-on experience to every installation, and we invest in ongoing training to stay current with material advancements and application techniques. We are not a franchise and we are not trying to be the biggest company in Chicago. Our goal is to be the most precise and reliable one. Every job we take gets our full attention, from the first measurement to the final quality check, because our reputation in this city is built one building at a time.
Neither type is universally better because the right choice depends on your application, location, and goals. Closed-cell foam delivers a higher R-value per inch and resists moisture, making it the preferred choice for Chicago basements, rim joists, and exterior-facing assemblies that face the city's cold winters. Open-cell foam costs less per square foot and works well for interior walls and attic applications where the primary goal is air sealing and some soundproofing. Many Chicago homes benefit from both types used in different areas of the same building.
Chicago winters are not forgiving, and every heating season without proper insulation costs you real money. Draftshield Spray Foam Chicago offers free, no-obligation estimates with detailed written quotes so you know exactly what the project will deliver before you commit. Reach out today and take the first step toward a more comfortable, energy-efficient home.
Call us or submit a request through our online form and a Chicago-based team member will respond within one business day. We are available Monday through Saturday to answer questions, schedule estimates, and discuss your project. We look forward to hearing from you.
