Coverage line

An unfinished building and suspended beam capture the vulnerable moment of construction.Illustration for The General Average

Builders risk in Minnesota

Minnesota regulates floodplain development through local ordinances using FEMA maps, but floodway and flood-fringe details may not appear on every map. DNR says the regulatory flood protection elevation includes at least one foot above the 1% annual-chance flood elevation plus any flood-fringe stage increase; lowest floors, including basements, are typically placed at or above it. Communities may extend their mapped regulatory areas or set more protective freeboard, so buyers should confirm local site elevations and permit scope.

What Is Builders Risk Insurance?

Builders risk protects the project you are building, including materials meant for it, against physical loss until construction ends. The gaps that cost owners money are materials in storage or transit, the existing building in a renovation, and coverage ending when you occupy early. Read the national Builders risk guide.

What Should You Watch for With Builders Risk Insurance in Minnesota?

Ask whether the building pad is in the floodway or fringe
Minnesota DNR describes the floodway as a pass-through area where buildings, fill, and obstructions are generally not allowed; residential development in the fringe is generally subject to elevation standards. Maps may not show the distinction, so ask the local administrator whether engineering is needed before finalizing the building footprint or material laydown area. ^1,³
Use the local flood protection elevation, not only the FEMA base elevation
DNR's typical RFPE adds a minimum one-foot freeboard to the 100-year elevation plus flood-fringe stage increase; the lowest floor includes the basement, and local ordinances may require more. Ask the designer for the controlling elevation and for the planned elevation of electrical, HVAC, ductwork, and stored materials that could be affected during the build. ²
Check local floodplain rules beyond the FEMA map
DNR says some ordinances reach the 500-year floodplain, poor-drainage areas, or the horizontal extent of the RFPE, and official maps may not show all floodway/fringe details. Have the city, township, or county confirm the applicable ordinance and map before deciding that an unmapped portion of the site is outside the project exposure. ^1,^2,³
Keep the insurance question separate from the construction standard
Minnesota's elevation standards address siting and construction, not the policy response to a loss. Ask the broker to identify any flood limitation, deductible, or separate flood placement in writing and match it to the building, temporary works, and materials at each location. ^1,²

Which Builders Risk Providers Have Minnesota License Records?

No provider in our research documents both a state license record and this coverage line. This does not establish that providers are unlicensed. Check the regulator’s license lookup and confirm availability with a provider when requesting a quote.

Who Regulates Insurance in Minnesota?

Minnesota Department of Commerce

The Minnesota Department of Commerce regulates insurance companies and producers, reviews rates and forms, and investigates complaints. You can use its state lookup or complaint service to check a license or raise an insurance issue. ^4,^5,⁶

Website: Regulator website
License lookup: Search licensed producers
Complaints: File a complaint
Phone: 651-539-1600

Surplus-Lines Tax and Stamping Office in Minnesota

Reported tax rate. 3% of taxable gross premiums less return premiums, plus a 0.04% stamping fee on taxable premium when Minnesota is the insured's home state ^7,^10,^8,^9,¹¹

When Minnesota is the insured's home state, 3% tax applies to taxable gross premiums less return premiums; the separate 0.04% stamping fee on taxable premium is paid by you to the broker. Minnesota requires a policy warning that insolvency loss payment by a nonadmitted insurer is not guaranteed. A diligent search generally applies unless a Minnesota-licensed producer unaffiliated with the surplus-lines broker refers the risk, which the statute deems unavailable from a licensed insurer; an exempt commercial purchaser also has a separate written-request route after the required admitted-market disclosure.

Minnesota Surplus Lines Association

Questions to Ask Before You Buy Builders Risk in Minnesota

Which local authority administers the parcel's floodplain ordinance, and are floodway, flood-fringe, shoreland, or poor-drainage overlays involved?
What RFPE, floor elevation, equipment location, and as-built evidence does the permit require?
How does the written quote address flood loss to materials, incomplete work, and temporary structures at this exact site?

Builders Risk Insurance in Minnesota: Frequently Asked Questions

What elevation does Minnesota use for structures in the regulatory floodplain?

DNR describes the typical RFPE as the 100-year flood elevation plus any flood-fringe stage increase and at least one foot of freeboard. The local ordinance controls and may require more. ²

Does a FEMA map show every Minnesota floodplain constraint?

Not necessarily. DNR says floodway/fringe details may be absent from maps and local ordinances may extend regulation beyond the typical mapped 100-year area. Verify with the local authority. ^1,³

Sources

18 documents, numbered as cited. Open the sources

Sources for Builders Risk Insurance in Minnesota

1
Floodplain Regulations. Minnesota Department of Natural Resources; Lines 41–43 and 48–73: map limitations, RFPE, floodway/fringe, permits, and map challenges. Accessed 2026-09-28.
2
Floodplain Elevation Requirements. Minnesota Department of Natural Resources; Lines 7–41: RFPE formula, lowest floor and equipment, accessory structures, freeboard, and local extension beyond mapped area. Accessed 2026-09-28.
3
Floodplain Ordinances. Minnesota Department of Natural Resources; Lines 7–19: local ordinances, DNR review, mapped-risk limitations, and ordinance variation by map type. Accessed 2026-09-28.
4
Insurance. Insurance; Insurance regulator and consumer resources. Accessed 2026-09-28.
5
Insurance License Lookup. Insurance; State-designated producer/company search. Accessed 2026-09-28.
6
File an Insurance Complaint. Insurance; Insurance complaint topic; filing portal, complaints line, email contact. Accessed 2026-09-28.
7
Minn. Stat. §297I.05. Minnesota Revisor of Statutes; 3% on gross premiums less return premiums when Minnesota is insured's home state; 100% taxable in Minnesota. Accessed 2026-09-28.
8
Instructions for 2026 Semiannual Stamping Fee Report. Minnesota Surplus Lines Association; 2026 report p.1, lines 82–94: stamping fee rate .0004 (0.04%) of policy premium for transactions effective on or after October 1, 2016; current report linked from the association's 2026 site. Accessed 2026-09-28.
9
Minn. Stat. §60A.207. Minnesota Revisor of Statutes; 2025 text, lines 250–255: policy notice states insurer is not otherwise licensed in Minnesota and insolvency loss payment is not guaranteed. Accessed 2026-09-28.
10
Minn. Stat. §297I.01. Minnesota Revisor of Statutes; Definition of gross premiums for nonadmitted insurance includes fees, assessments and other consideration, with stamping fee and operating assessment exclusions. Accessed 2026-09-28.
11
Minnesota Statutes 2025, §60A.201. Minnesota Revisor of Statutes; 2025 Minn. Stat. §60A.201 subd.1 (admitted-market restriction); subd.5 (ECP disclosure and subsequent written request); subd.6 (risk referred by unaffiliated Minnesota-licensed producer deemed unavailable). Amendments listed through 2025. Accessed 2026-09-28.
12
Licenses. At-Bay; Current producer introduction and state table; At-Bay Insurance Services LLC; P&C and surplus-lines identifiers. Accessed 2026-09-21.
13
Licenses and Carriers. Coalition; Licenses and Carriers, re-read 22 September 2026: Insurance Licenses table for Coalition Insurance Solutions, Inc., national producer number 18419475, with producer and surplus-lines numbers for all 50 states and DC including California 0L76155, Georgia 196479, Texas 2199630 and 2205589, Pennsylvania 815731 and 817452, Colorado 539028 and Wisconsin 3000108852. Insurance Carriers table naming, with NAIC numbers, Allianz Underwriters Insurance Company 36420, Arch Specialty Insurance Company 21199, Ascot Specialty Insurance Company 45055, Ascot Insurance Company 23752, Aspen Specialty Insurance Company 10717, Chaucer Insurance Company DAC, Coalition Insurance Company 29530, Fireman's Fund Indemnity Corporation 11380, Fortegra Specialty Insurance Company 16823, Lloyd's of London, MSIG Specialty Insurance USA Inc. 34886, MS Transverse Specialty Insurance Company 41807, Steadfast Insurance Company 26387, Vantage Risk Specialty Insurance Company 16275 and Zurich American Insurance Company 16535. Accessed 2026-09-22.
14
Insurance Producer Licenses. Corgi Insurance; Current complete Insurance Producer Licenses table for Corgi Insurance Services, Inc.; 50 rows covering 49 states and DC (DC 3003091619); no New Mexico row; no NPN or as-of date shown. Accessed 2026-09-28.
15
About Hiscox US Insurance. Hiscox; Hiscox Insurance Company Inc. NAIC 10200 as Chicago, IL domiciled insurer admitted or licensed in all 50 states and D.C.; Hiscox Inc. as general agent and Lloyd’s coverholder for Syndicates 33 and 3624; surplus-lines placements through licensed surplus-lines brokers; A.M. Best rating statement. Accessed 2026-09-16.
16
Licenses. ERGO NEXT Insurance; Current entity-by-state license table reopened 28 September 2026: 50 rows under Next First Insurance Agency, Inc., including Washington, DC; New York rows instead list Next Insurance Services PC-1423070 and AP Intego BR-1198885. Accessed 2026-09-28.
17
Insurance Licenses by State. TechInsurance; Current state table; identifies TechInsurance as a division of Specialty Program Group LLC d/b/a SPG Insurance Solutions; lists DC 3000041536 and labels Rhode Island “Individual licenses,” without an agency license number. Accessed 2026-09-28.
18
Licenses. Vouch; Effective 16 January 2025: Vouch Specialty Insurance Services, LLC, NPN 19926463; P&C table (50 states and DC); surplus-lines table includes Idaho 870820; footnote says Georgia and Idaho do not issue agency-level surplus-lines licenses; Idaho retained as producer-only due to conflict. Accessed 2026-09-15.

Builders risk in Minnesota

What Is Builders Risk Insurance?

What Should You Watch for With Builders Risk Insurance in Minnesota?

Ask whether the building pad is in the floodway or fringe

Use the local flood protection elevation, not only the FEMA base elevation

Check local floodplain rules beyond the FEMA map

Keep the insurance question separate from the construction standard