Roof Replacement in Mehlville, MO
Mehlville homeowners can use this site to get a free roof inspection and a written estimate from an independent local roofer. The community sits just north of Oakville, MO in unincorporated St. Louis County, Missouri, and it has taken hail and a tornado in recent years.
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Free Inspection Request
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A New Roof for Your Mehlville Home
Mehlville counted 28,955 residents at the 2020 Census, yet it has no city government. The Census Bureau lists it as a Census-designated place in unincorporated St. Louis County, so county rules shape how a roofing job moves forward, from permits to storm cleanup.
We are a referral service, not a roofing company, and roofers pay us for each referral. You tell us what is going on, one independent roofer who works the south county comes out for a free look, and you get an itemized estimate in writing. Whether you hire anyone stays your call.
Homes and Roofs in Mehlville
The housing mix here differs from its southern neighbor. About 66.0% of Mehlville homes are owner-occupied, compared with 86.0% in Oakville, MO, so a good share of local roofs sit over renters. The median owner-occupied home value is $218,400 (Census ACS, 2020–2024).
A landlord may weigh a full tear-off against keeping a rental dry another season. Either way, ask the roofer to note the roof's age, soft decking visible from the attic and the flashing at chimneys and walls.
The Mehlville School District began in 1930, and a 1951 vote merged the schools of Mehlville, Point, Washington and Oakville, MO into one district. Mehlville High School stands at 3200 Lemay Ferry Road.

From Repair to Replacement in Mehlville
Storms That Hit Mehlville
On March 14, 2025, the National Weather Service in St. Louis rated the Morse Mill/Arnold/Mehlville tornado an EF-2 with 115 mph winds. Its path cut across Arnold, MO and Mehlville before it dissipated at the Jefferson Barracks Veterans Hospital. Hail of 1 to 1.5 inches fell around Mehlville that night.
In February 2017, NWS logged hail from quarters to golf balls near I-55 and Butler Hill Road. On May 26, 2024, a storm just south of Mehlville snapped large trees and knocked over a central air unit. NWS also lists F2 tornadoes near Mehlville in 1973 and 1975. Most of these came in late winter or spring.

Permits in Mehlville
With no city of its own, Mehlville relies on St. Louis County Public Works for building permits. Section 105.1.2 of the County building code (Ordinance 27,654) calls for a permit when a low-slope roof, one flatter than 4:12, is re-roofed, and whenever the roofing type changes, such as shingles to metal. For anything else, your roofer should ask the County and pull a permit if one applies.
Missouri has no state license for roofers, so look for other proof: a certificate showing liability coverage, a street address in the area, past customers to call and an itemized contract in writing. Ask, too, who will pull the permit.
What a Mehlville Roof Costs
These are statewide and St. Louis-area figures, not Mehlville quotes.
| Cost row | Figure | Source (year) |
|---|---|---|
| Missouri re-roof, typical total | about $6,931 (common range $5,392–$17,837) | This Old House (2026) |
| Missouri asphalt, per sq ft | about $4.59 per sq ft | This Old House (2026) |
| St. Louis-area shingle roof, installed | $5–$8 per sq ft; a 2,000 sq ft roof lands near $9,600–$15,100 | HomeBlue cost model (2024) |
| Missouri metal, per sq ft | about $8.51 per sq ft | This Old House (2026) |
| St. Louis-area metal roof, installed | $8–$13 per sq ft | HomeBlue (2024) |
Rotted decking, a steep pitch or a second layer to tear off can raise a Mehlville price. Class 4 shingles are an upgrade, not a County rule.
Help That Knows Mehlville
Check Your Address and Your Roof
Enter your ZIP, such as 63125, to confirm coverage. Then try the five-question quiz on roof age, visible wear and recent storms.
Questions Asked in Mehlville
Does a Mehlville re-roof need a County permit?
Sometimes. The County code names two cases: re-roofing a roof with less than a 4:12 slope, and switching roofing types, such as shingles to metal. Other jobs may not, so don't guess. Have your roofer confirm with the County and handle any permit that applies.
Was my roof in the path of the March 2025 tornado?
The EF-2 ran from Morse Mill through Arnold, MO and Mehlville to Jefferson Barracks, and hail up to about 1.5 inches fell around Mehlville that night. Living near the path does not mean your roof was hurt. A free inspection is the way to find out.
I own a rental in Mehlville. Can I still ask for an inspection?
Yes. Landlords use the same request as owner-occupants. Tell us it is a rental so the roofer can plan access with your tenant, then decide from the written estimate whether to repair or replace. The estimate should also flag anything urgent, such as an active leak over a tenant's room.
Can a Mehlville roofer talk to my insurer on my behalf?
No. Missouri law bars roofers from representing you or negotiating your claim. The roofer's part is to document the damage and put a price on it; the claim is settled between you and your insurer, or you can hire a public adjuster, who must hold a state license. The Department of Commerce and Insurance takes calls at (800) 726-7390.
Nearby Areas Covered
Live a few streets over? Try these pages.
Roof replacement in Lemay, MO Roof replacement in Concord, MO Roof replacement in Arnold, MO
Ask for a Mehlville Estimate
Call (314) 555-0191 or send the short form, and an independent roofer who works Mehlville will set up a free inspection and a written estimate, with no pressure to sign.