Mankato, MN · Roof Inspection

Roof Inspection Services in Mankato, Minnesota

Know your roof's real condition before it becomes an emergency. 25 local roofers listed, 12 verified.

Short answer: A professional roof inspection in Mankato costs $150–$400 for a standard home, and many roofers do it free when you are getting a repair quote; after a hail day or 50+ mph wind, book one before you file a claim. In Mankato: 49.6% of homes built before 1980. 12 of the roofers below have a license we checked; for any other, ask for a license number and a certificate of insurance.

Get a free quote See Mankato in numbers
  • 49.6%of homes built before 1980
  • 1981median year homes were built
  • 16hail days (1 inch+), 2014–2026
  • 50.3%of homes are owner-occupied

How much life is left in my Mankato roof?

Typical lifespans are published ranges for each material; for a Mankato house, real life also depends on installation, attic ventilation and the weather Mankato gets.

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Roof inspections are especially time-sensitive in Mankato: with around 5 significant hail events per year, the 30-day window after a storm matters — adjusters and contractors both rely on prompt documentation before weather erodes visible damage evidence. Inspections cost $150 to $400 for a standard home, and many Mankato-area contractors offer free assessments when you are actively considering repair or replacement.

Mankato in numbers

Public records for Mankato and its county, not estimates. Each figure shows its source.

  • #36of 209Mankato ranks #36 of the 209 cities we cover for largest hailstone on record.
  • #170of 209Mankato ranks #170 of the 209 cities we cover for damaging thunderstorm-wind days (low end).
  • #162of 209Mankato ranks #162 of the 209 cities we cover for yearly rainfall (low end).

Hail reports per year in the county

Hail events per year in the county, 2017 to 2026* 4 2017 2 2019 4 2020 6 2021 13 2022 3 2023 1 2024 4 2025 8 2026*
Hail events per year in the county, 2017 to 2026*
20174
20192
20204
20216
202213
20233
20241
20254
2026*8

45 recorded events across 8 full years plus 2026 to June represented in the data. 2022 had the most events among represented full years: 13.

2026 covers only January to June: NOAA's file ends there, so it is not counted as the worst year or in the yearly average. Years without a data row: 2018. Missing rows are not treated as zero; no annual average is shown.

Source: NOAA hail events, county level · data as of 2017–2026*

Costliest storm day on record

Jun 16, 2014

7 reports that day (7 wind); reported property damage $610,000; county FIPS 27013, 2014–June 2026

Source: NOAA Storm Events · data as of 2014–June 2026

When storms hit Mankato

Hail reports by month in the county, all years combined 0 Jan 0 Feb 0 Mar 20 Apr 12 May 15 Jun 6 Jul 12 Aug 3 Sep 0 Oct 0 Nov 0 Dec
Hail reports by month in the county, all years combined
Jan0
Feb0
Mar0
Apr20
May12
Jun15
Jul6
Aug12
Sep3
Oct0
Nov0
Dec0

Most hail reports come in April; the season runs April to September. Book inspections and repairs before that window, not after.

Source: NOAA Storm Events · data as of 2014–June 2026

Roofing trade around Mankato

  • 7 roofing companies with payroll in the county; 43% have fewer than 5 employees.
  • A roofer's median pay here is $50,250 a year (Mankato, MN Metro Area).
Source: Census CBP · data as of 2023 Source: BLS OEWS, roofers · data as of May 2025

Mankato storm record: Blue Earth County

What the National Weather Service logged in Blue Earth County in 2014–2026. County level, because storm reports are filed by county, not by city limits.

Where hail of 1 inch or more was reported in Blue Earth County

1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1 in hail1.25 in hail1.25 in hail1.25 in hail1.25 in hail1.25 in hail1.5 in hail1.5 in hail1.5 in hail1.5 in hail1.5 in hail1.5 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail1.75 in hail2 in hail2 in hail2 in hail2.5 in hail2.5 in hail2.75 in hail3 in hail3 in hail3.5 in hail Mankato
  • 311 to 1.74 in
  • 141.75 to 2.74 in, golf ball to tennis ball
  • 42.75 in and up, baseball

Largest plotted stone: 3.5 in. Bigger dots are bigger stones.

49 reports of 1 inch or larger have coordinates. Each dot is a reported location, not a storm path.

Sources: NOAA, Census county outline

Biggest hail days

DateLargest hailReports that dayWhere it was reported
April 13, 2026 3.5 in, about the size of a teacup 8 Lake Crystal
June 2, 2020 2.5 in, about the size of a tennis ball 4 Lake Crystal
August 22, 2021 2 in, about the size of a hen egg 6 Mankato
“Many thunderstorms produced large to very large hail measuring as large as 3.5 in diameter as well as four tornadoes across southern Minnesota.”
National Weather Service report, April 13, 2026
Source: NOAA Storm Events Database · data as of 2014–2026

Last big hail on record

April 13, 2026

Hail of 1.75 inches (golf ball) or larger fell on 9 days in 2014–2026. Our records end where NOAA's do, so a newer storm may not be listed yet.

Strongest tornado

EF1 · April 13, 2026

It stayed on the ground for 5.68 miles and was up to 200 yards wide. The tornado moved into Blue Earth County from Watonwan County. But some storm chaser video showed it to be entirely from the same parent circulation, hence one tornado. The tornado hit several farms. The maximum wind speed was estimated at 90 mph.

Strongest thunderstorm gust

100 mph · June 16, 2014

A storm survey concluded that severe straight-line winds caused damage to half of a metal building system north of Minnesota Lake. The building's metal wall and roof panels were peeled off with most of the northern half of the building collapsed.

Storm data: NOAA Storm Events (public domain). City facts: Wikidata (CC0).

What it costs in Mankato

Asphalt-shingle re-roof, 2,000 sq ft home, adjusted for Mankato labor and material prices. Your quote depends on roof size, pitch and scope.

That typical price is about 4.3% of the median Mankato home value ($250,600).

Source: Census ACS (Mankato city) · data as of 2019–2023

Full Mankato cost guide by material →

What Mankato's climate means for roof inspection

  • Schedule a Mankato inspection within 30 days of any major hail — adjusters and contractors both rely on prompt documentation before damage weathers away.
  • A spring inspection after Mankato's snow season catches ice-dam damage, lifted shingles, and flashing failures before the next freeze.
  • Annual inspections in Mankato target the freeze-thaw weak points — sealant, valleys, and flashing — where leaks begin before they show inside.

Roofers in Mankato, MN

25 listed, first 20 shown. Roofers we verified against a public registry come first.

This list covers roofing companies generally. Confirm roof inspection experience, materials, insurance and current availability with each company. A Verified badge refers to the registry check, not a confirmed specialty.

Roof Inspection in Mankato: questions

How do I find a roof inspection company in Mankato?
PickARoofer lists roofing companies serving Mankato, MN. This is a general roofing directory; confirm roof inspection experience and availability with each company. A Verified badge describes a separate registry check, not a confirmed service specialty or insurance check. Confirm scope, insurance and availability directly. Requests go to one contractor at a time, with up to three attempts; a response or start date is not guaranteed. Free for homeowners.
Should I repair or fully re-roof in Mankato?
Ask a roofer to document the damage and compare a written repair scope with a replacement estimate. Roof condition, remaining life, materials and the extent of damage affect the decision. Confirm any inspection fee before booking.
How big does hail get near Mankato?
The largest hail NOAA logged near Mankato measured 3.5 inches, about the size of a teacup. Hail of an inch or more fell on 16 days in the same record. The biggest day was April 13, 2026, with 8 reports. The National Weather Service calls hail of 1 inch or larger severe; the bigger the stone, the more likely it is to crack a shingle.
How long does a Minnesota insurer have to answer a roof claim?
Minnesota sets time limits in writing. For example, the insurer must acknowledge your claim and promptly give you the claim forms and instructions within 10 business days (Minn. Stat. §72A.201 subd. 4(1)). The full list and a date calculator are on our Minnesota claim-deadlines page: pickaroofer.com/claim-deadlines/mn.
When is hail season in Mankato?
April is the worst month: 29% of the 68 hail reports NOAA holds for the county came then. Reports run from April to September. Book the inspection before April, while crews still have open dates.
What does roofing cost in Mankato?
For an average 2,000 sq ft home we model asphalt-shingle re-roof at $6,720 to $14,880 in Mankato, around $10,800 in the middle. That is about 4.3% of the median home value of $250,600. Your quote moves with roof size, pitch and how many layers come off.
How many roofing companies work around Mankato?
The Census Bureau counts 7 roofing companies with payroll in Blue Earth County. 42.9% of them have fewer than five employees, so most quotes come from owner-run crews. A roofer's median pay is $50,250 a year (BLS).
How old are the homes in Mankato, and does it matter for the roof?
The median home in Mankato was built in 1981, and 49.6% of homes date from before 1980 (Census ACS). A roof on a home that old has often been re-covered at least once, so ask the roofer whether there is a second layer underneath: it changes the tear-off cost. The area sees about 90 freeze-thaw days a year, which loosens flashing and sealant.
How soon should I get a roof inspection after hail in Mankato?
Within 30 days of any significant hail event in Mankato. Hail damage to asphalt shingles — bruising, granule loss, cracked tabs — is clearest within weeks of impact before UV weathering obscures the soft spots and before subsequent rain washes granule evidence from gutters. Most Mankato-area insurers set a one-year filing window for hail claims, but the evidence quality for your adjuster degrades fast. With 5 significant hail events per year here, this is not a theoretical concern.
What will a roof inspector check on a Mankato home?
A standard inspection covers shingle condition (cracking, curling, granule loss, missing pieces), flashing integrity at chimneys, vents, skylights, and wall junctions, gutter condition and drainage performance, attic ventilation assessment for moisture and heat buildup, and overall structural assessment of decking and rafters where accessible. You receive a written report with photos and prioritized recommendations. Minnesota Residential Roofer license required (Department of Labor and Industry). PickARoofer connects you with Mankato inspectors. Contractors with a Verified badge have had their license independently confirmed against the official state registry. Submit above for a free or low-cost initial assessment.
Do I need a permit for roof inspection in Minnesota?
Permit requirements depend on the property, scope of work and local jurisdiction. Check with the city or county building department and confirm who will obtain any required permit before work starts.

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Figures above: NOAA Storm Events Database (hail, wind, tornado; county of the city, 2014–2026), U.S. Census Bureau American Community Survey 5-year estimates (housing), NASA POWER (temperature and rain, 2014–2023). Prices: our published price method. How we collect data.