
Bismarck Insulation serves Dickinson residential and commercial properties with spray foam, attic insulation, and commercial insulation - a Stark County contractor responding within 1 business day, serving both older city homes and newer boom-era builds.

Dickinson's commercial building stock includes everything from pre-boom structures built in the 1960s and 1970s to newer strip commercial and light industrial buildings that went up fast during the oil boom years. Both generations of buildings share the same problem in a climate this cold: insulation that was either minimal from the start or was installed at lower performance levels than North Dakota winters demand. Our commercial insulation service handles new installations and retrofits for offices, warehouses, light industrial spaces, and multi-unit properties throughout Dickinson, pulling all required permits and meeting the state energy code.
Dickinson's frost depth reaches five to six feet, which means foundations must be set deep - and the rim joists at the top of those foundations are often completely uninsulated in both older homes and boom-era construction. Spray foam expands to fill every gap as it cures, sealing out cold air and adding insulation value in a single step. For Dickinson homes with full basements, spray foam on rim joists is one of the highest-return insulation improvements available, and it adds direct protection against the pipe-freezing risk during the coldest January and February stretches.
Dickinson's established neighborhoods near downtown and Dickinson State University have homes built from the 1920s through the 1970s, many of which have original attic insulation that has settled and thinned over the decades. Homes built during the boom years (2008-2015) were sometimes rushed to completion, and attic coverage was not always brought to the right depth for a climate where temperatures drop to -20 degrees Fahrenheit. Bringing attic insulation up to the required depth for North Dakota's climate zone is one of the most cost-effective upgrades a Dickinson homeowner can make.
Most homes in Dickinson are built on full basements because the frost depth here demands deep foundations - a slab-on-grade foundation would heave and crack within a few winters. Those basements are a significant source of heat loss when rim joists and walls are uninsulated, which is common in both older Dickinson homes and boom-era construction that moved fast. Insulating basement walls and rim joists keeps the space warmer, protects pipes, and reduces the thermal bridge between the conditioned living space and the cold ground outside.
Wind-driven air infiltration is one of the biggest contributors to high heating bills in Dickinson, where the Northern Plains provide little natural windbreak before winter gusts hit the side of your house. Air sealing closes the penetrations around outlets, pipes, ducts, and framing before new insulation goes in, because insulation alone cannot stop air movement - it can only slow heat transfer. This is especially relevant in boom-era homes in Dickinson where speed of construction sometimes meant air sealing steps were skipped.
Dickinson's two distinct housing eras create two different retrofit profiles. Older pre-boom homes in the city center often have original insulation that has never been updated, while boom-era homes on the outer edges of town may have construction shortcuts that only show up as those buildings age. A retrofit assessment identifies the specific weak points in your home's thermal envelope and prioritizes the improvements that will produce the most measurable reduction in your heating costs.
Dickinson is the county seat of Stark County and the largest city in southwest North Dakota, with around 25,000 residents. The city has two very distinct layers of housing: an older core with homes built from the 1920s through the 1980s, and a ring of newer subdivisions and commercial strips built quickly during the Bakken oil boom between roughly 2008 and 2015. Both eras create insulation challenges, just different ones. Older homes in the city center have original insulation that has settled and degraded over decades. Boom-era homes were sometimes rushed to completion, and attic coverage, rim joist sealing, and air sealing steps were not always done to the standard needed for a climate where winter temperatures regularly drop below -20 degrees Fahrenheit and the frost depth reaches five to six feet underground.
Dickinson also has a significant commercial property base - offices, light industrial, and retail buildings that grew rapidly during the boom and now face the same energy cost pressures as residential properties. The clay-heavy soils in this part of North Dakota drain slowly, which means spring snowmelt often pools against foundations before the ground thaws, creating basement moisture issues in homes across both housing eras. An insulation contractor who works regularly in Dickinson understands how the boom-era housing stock differs from the older neighborhoods, and can prioritize the specific fixes - attic depth, rim joists, vapor management - that actually move the needle on a Dickinson heating bill.
We work in Dickinson on both residential and commercial projects, coordinating permit requirements through the City of Dickinson Building Inspections department. The residential jobs we see most often fall into two groups: pre-boom homes near downtown that have never had insulation updated, and boom-era homes on the north and west ends of the city where construction moved fast and attic coverage was sometimes left shallow. We approach both the same way - assess what is actually there before recommending anything.
Dickinson is a city locals know through its landmarks as much as its streets. Families here recognize Patterson Lake as the go-to summer recreation spot on the south end of town, and Dickinson State University has anchored the western residential neighborhoods since 1918. The Dinosaur Museum draws visitors from across the region and is a marker most locals use when giving directions. We work throughout these neighborhoods and know how the housing stock varies from block to block.
We also serve the communities that Dickinson residents travel through regularly. To the east, Beulah is a smaller community we cover with the same crew. To the north, Washburn and the surrounding McLean County area are also within our service range.
Reach us by phone or through the contact form and we respond within 1 business day. You do not need to know exactly what type of insulation is needed - describe what you are experiencing, whether that is rising heating bills, cold rooms, drafts, or a commercial building that never holds temperature.
We come to your Dickinson property and inspect the attic, rim joists, crawl space, or the commercial areas in question, then measure existing coverage. You receive a written estimate before any work is committed - no verbal quotes and no surprise costs at the end. For commercial projects, this step also covers permit requirements.
For projects that require a permit, we handle the application before work starts. This protects you by ensuring the job is inspected and meets the required standard. Most projects in Dickinson can be scheduled within one to two weeks of approval.
The crew arrives on schedule, protects the work area, and completes the installation. Most Dickinson residential jobs take one to two days. Before we leave, we walk you through what was installed and where, and cover any documentation you need for federal energy tax credits.
We serve all of Dickinson and Stark County - residential homes, commercial buildings, and everything in between. Free estimates, written quotes, and responses within 1 business day.
(701) 299-5341Dickinson is the county seat of Stark County and the largest city in southwest North Dakota, with around 25,000 residents. The city has long been tied to the agriculture and energy industries - wheat farming and ranching cover the surrounding landscape, while oil and gas production drives a significant portion of the local economy. Dickinson State University has been part of the community since 1918, and the Dickinson Museum Center - home to one of the region's best dinosaur fossil collections - is a recognized landmark that draws visitors from across the state.
The city's housing stock reflects its boom-and-bust history: older established neighborhoods near downtown and Dickinson State University sit alongside newer subdivisions that expanded rapidly during the oil boom of the 2010s. Patterson Lake on the south end of town is a popular summer recreation area for families. To the east, Beulah is a smaller community we serve as well. To the north, Bismarck is the state capital and our home base, connected to Dickinson by Interstate 94.
Spray foam insulation creates an airtight seal that dramatically improves energy efficiency.
Learn more →Proper attic insulation keeps your home comfortable and prevents costly heat loss.
Learn more →Blown-in insulation fills gaps and voids for complete, even coverage throughout your home.
Learn more →Whole-home insulation solutions tailored to keep every room comfortable year-round.
Learn more →Safe and efficient removal of old or damaged insulation before new installation.
Learn more →Crawl space insulation protects your floors from cold and moisture intrusion.
Learn more →Wall insulation reduces heat transfer and improves soundproofing between rooms.
Learn more →Air sealing eliminates drafts and energy leaks at gaps, cracks, and penetrations.
Learn more →Basement insulation reduces heat loss and helps prevent moisture and condensation.
Learn more →Closed-cell foam offers the highest R-value per inch and a strong moisture barrier.
Learn more →Open-cell foam provides excellent sound dampening and cost-effective air sealing.
Learn more →Attic air sealing stops conditioned air from escaping through the top of your home.
Learn more →Vapor barriers protect your crawl space from moisture damage and mold growth.
Learn more →Professional vapor barrier installation keeps humidity and moisture out of your home.
Learn more →Retrofit insulation upgrades existing homes without major renovation or disruption.
Learn more →Commercial insulation solutions for offices, warehouses, and industrial facilities.
Learn more →Serving these cities and communities.
Dickinson winters are long and heating season costs add up fast - whether your home is 50 years old or 10, proper insulation is the investment that pays back every month. Call or message us and we respond within 1 business day.