Mold Removal Cost And Risk In Burleigh County, ND

A typical professional mold job in Burleigh County runs about $1,350 to $5,450 before rebuild, using the Bismarck, ND price level. Below are the 11 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and North Dakota rules.

1987Median year homes were built

42%Homes built before 1980

28%Homes rented, not owned

$314,700Median home value

43,387Housing units

98,986People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Burleigh County were built before 1987, and 42 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. About 28 percent of homes in Burleigh County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 58477 has the oldest homes here, a median year of 1952, and ZIP 58503 the newest, 2004.

Typical Prices In Burleigh County

JobSizeNational RangeBurleigh County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,450
Mold Remediationan attic$2,000 to $7,500$1,800 to $6,850
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $900
Mold Inspection and Testinga clearance test$300 to $800$250 to $750

Estimate is the national range times 91.0 divided by 100, the price level for Bismarck, ND, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $5,450, that cap falls short by about $450 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Burleigh County high for cold wave, winter weather. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

HazardFEMA Risk Rating
Inland floodingRelatively Moderate
Coastal floodingNot Applicable
HurricaneNot Applicable
Cold waveRelatively High
Winter weatherVery High

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Burleigh County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
58477Burleigh County195298%$161,100
58494Burleigh County195883%$153,700
58501Burleigh County196973%$276,000
58503Burleigh County200414%$383,300
58504Burleigh County198543%$282,100
58521Burleigh County198245%$432,700
58532Burleigh County197170%$212,500
58558Burleigh County198149%$339,100
58560Burleigh County198150%$303,000
58572Burleigh County197067%$461,100
58579Burleigh County197265%$279,200

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

North Dakota Rules On Mold

North Dakota Mold And Insurance Rules

All North Dakota Mold And Insurance Rules lines

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Area Map

Burleigh County Area

Bismarck, ND