Mike Hansen Roofing
Verified — license confirmed✅ Independently Verified
The state license was matched with the public state registry. Check the record yourself, and always ask for a current certificate of insurance before you sign.
- License # BC090743
- Status MN Licensed
- Expires 2027-03-31
- Last checked Oct 22, 2026
- Roofing Contractor serving Mankato, Minnesota — based at 1400 Lake St, North Mankato, MN 56003.
- Typical jobs: emergency repair, roof repair, roof inspection, storm damage repair, roof replacement.
- State license #BC090743 (MN Licensed), expires 2027-03-31.
- Independently verified by PickARoofer since October 2026.
Services Offered
Checking Mike Hansen Roofing against the Minnesota record
the Department of Labor and Industry (DLI) is what licenses Minnesota residential contractors, roofers included, and its register of those licenses is public Official lookup: Minnesota DLI license lookup.
- Start the lookup with the license number; use the business name only if the number fails.
- The registry name, the contract name and the truck lettering should all agree; the status should be active.
- Write down the expiry and make sure it outlasts the job.
- Request a current certificate of insurance from the insurer; licenses and insurance are checked separately.
Registry last checked October 2026; the license on file shows an expiration of 2027-03-31. A badge covers the license match only, not insurance or workmanship.
Hail and wind history for Mankato, Blue Earth County
Since 2017, NOAA has recorded 45 hail reports in Blue Earth County. Across 10 of these days, stones came in at 1 inch (a quarter) or more. Stones of 1.75 inches or larger turned up on 7 days, and the biggest stone measured 3.5 inches, about the size of a teacup. 2026 is the last year that has a 1.75-inch report.
After any hail day, photograph the roof before anyone tarps it and write down the date. Ask Mike Hansen Roofing, or any roofer you call, for a written inspection report before you sign.
In the last 90 days NOAA logged 2 hail reports within 25 miles of Mankato.
The bulk of the hail here arrives in spring and summer: 78 percent from April to July, 29 percent in April. In 6 months of the year, hail is close to absent in the record.
Thunderstorm wind peaked at 100 mph in the record.
Counted per square mile, Blue Earth County ranks 19 of 62 Minnesota counties with 30 or more reports, which puts it in the top third. Density works out to 88.8 reports per 1,000 square miles.
| Measure | Value |
|---|---|
| Peak month | April |
| Biggest stone, inches | 3.5 |
| Hail events since 2017 | 45 |
| Reports, all years | 68 |
| Peak gust, mph | 100 |
| Days with hail at 1.75 inches or more | 7 |
The single largest day was April 13, 2026: a 3.5-inch stone, about the size of a teacup, reported near Lake Crystal.
| Year | Reports | Top size, in |
|---|---|---|
| 2015 | 6 | 1 |
| 2016 | 5 | 1.75 |
| 2020 | 4 | 2.5 |
Housing around Mankato
Median year built in Mankato is 1981, a typical house age of 45 years. Against a median home value of $250,600, a $10,800 mid-range asphalt roof is 4 percent of the house. Before 1980, 49.6 percent of the housing stock went up.
| Measure | Value |
|---|---|
| Single-family homes | 53.7% |
| Homes older than 1980 | 49.6% |
| Typical household income | $64,826 |
| Owner-occupied | 50.3% |
| Median year built | 1981 |
Budgeting a roof in Mankato
Local pricing in Mankato is within 5 percent of the national basis, so asphalt shingles run $6,720 to $14,880. The county holds 7 roofing establishments with employees, per the Census. 42.9 percent of them have fewer than 5 employees. The last column divides the middle of each range by the middle of its lifespan, which is how a metal roof can beat asphalt over time.
| Material | Price range | Lifespan | Midpoint |
|---|---|---|---|
| Metal (Steel/Aluminum) | $16,320 - $28,800 | 40 to 70 yr | $22,560 |
| TPO / EPDM (Flat) | $7,680 - $15,360 | 15 to 25 yr | $11,520 |
| Clay Tile | $23,040 - $38,400 | 50 to 100 yr | $30,720 |
| Metal Shingles | $13,440 - $23,040 | 35 to 50 yr | $18,240 |
| Concrete Tile | $14,400 - $25,920 | 40 to 50 yr | $20,160 |
| 3-Tab Asphalt Shingles | $6,720 - $11,040 | 15 to 20 yr | $8,880 |
The numbers behind this listing
Expiry on file is 2027-03-31, close to 5 months away; a long job could outlast it.
| Item | Value |
|---|---|
| License number on file | BC090743 |
| Status on file | MN Licensed |
| Expires | 2027-03-31 (5 months) |
Mankato roofing questions
- How old are the roofs in Mankato?
- The median home was built in 1981, so it is 45 years old. Roof age follows the house unless a replacement happened, and 25 years is a common asphalt life.
- Is the license for Mike Hansen Roofing on a state list?
- Search the Minnesota record by license number, check the name and status, and note the expiry before you sign anything.
- What time of year does Mankato get hail?
- Spring and early summer carry most of it: 78 percent of entries come between April and July, April leading at 29 percent.
- How much is a roof replacement in Mankato?
- Budget $6,720 to $14,880 for asphalt shingles on a 2,000 square foot roof here, about $10,800 in the middle. Other materials are in the cost table.
- Should I call a roofer right after hail?
- Photograph the roof, note the date, and schedule a written inspection quickly. Many policies have a claim window.
- How much hail does Blue Earth County see?
- NOAA lists 45 hail reports for Blue Earth County since 2017, on 10 days with stones of 1 inch or larger. April is the busiest month.
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