Commercial roofs ยท Bloomingdale
Commercial roofing in Bloomingdale, FL
Only 4.5 percent of housing in Bloomingdale sits in buildings with five or more units, so most commercial roofing jobs here are on smaller multi-unit or mixed-use structures and associations rather than large towers. Permits for work in unincorporated Bloomingdale come from the Hillsborough County building office, not from a city.
Updated October 2026

Bloomingdale figures this page uses
- People (2020 Census)
- 22,947
- Housing units (ACS 5-year)
- 8,622
- Share of homes in buildings with 5+ units
- 4.5%
Permits and paperwork
Who issues permits and what a property manager should check first
Bloomingdale sits outside any city limit, which puts a commercial roof permit with the county's Building Permits & Records office. Ask the contractor for the permit number before work starts and confirm it on the county portal.
Florida law makes the contractor's license class matter. A general contractor who advertises as a roofer must hold a roofing certification, and a property manager can check that the roofer is registered as a roofing contractor before signing. Bloomingdale's 22,947 residents and 8,622 housing units mean many owners and associations will compare contractors side by side.
Low-slope systems
Low-slope roofs, drainage and the 25 percent rule
Flat and low-slope roofs need a minimum design slope of one-fourth unit in 12, about 2 percent, for built-up, modified bitumen and single-ply systems. Standing water on a flat roof is the most common early failure, so ask how the new design drains within 48 hours of rain.
Hillsborough County gets about 49.48 inches of rain a year at Tampa International Airport, and about 61 percent of it falls between June and September. A roof that handles a summer of storms needs working overflow drains where parapets could trap water.
If a crew repairs or replaces more than 25 percent of a roof within a 12-month period, the whole roof covering must be brought up to current code. Count the square footage before you approve a partial job.
- Confirm the drain and overflow design with the bid, not after install.
- Ask whether any section will be recovered, which code bars when the old roof is water soaked.
- Check rooftop equipment with the building office before moving it.
Comparing bids
How to compare commercial roofing bids in Bloomingdale
Compare bids on the same scope: membrane type, deck slope, edge detail, drainage and the permit line. A low number that leaves out the permit or the overflow drains is not a like-for-like price.
Ask each contractor which single-ply material they will install and confirm the ASTM standard printed on the product data sheet. The FBC table for EPDM, TPO and PVC sets the standard you should see on paper.
Questions
Commercial roofing in Bloomingdale: questions
Who issues commercial roof permits in Bloomingdale, FL?
Bloomingdale is unincorporated Hillsborough County, so the county's Building Permits & Records office issues the permit. Check the permit record on the county's site before work begins. The county's own page returned a working result when checked. Ask your contractor for the permit number in writing.
Source: Hillsborough County - Building Permits & Records (unincorporated Hillsborough County), read Oct 5, 2026
Does a commercial roof in Bloomingdale have to be replaced if I repair more than a quarter of it?
Florida code caps partial repairs at 25 percent of the roof area in any 12-month period. If the work goes past that, the whole roof covering must meet current code. There is an exception for roofs built to the 2007 code or later, where only the repaired part must comply. Confirm which applies with the Hillsborough County building office before you sign.
Source: 2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription), read Oct 5, 2026
What slope should a flat commercial roof have?
New low-slope roofs need a minimum design slope of one-fourth unit in 12, about 2 percent, under the Florida code for built-up, modified bitumen and single-ply systems. Ask the contractor how the roof will drain within 48 hours of rain, since Tampa International Airport averages 49.48 inches of rain a year.
Source: FBC-B 2023 Ch. 15, read Oct 5, 2026
How can I check a roofing contractor's registration in Florida?
Florida law requires a general contractor who advertises as a roofer to be certified or registered as a roofing contractor. Ask for the license number and look it up with the state before signing. In Bloomingdale, where 4.5 percent of homes are in 5+ unit buildings, many jobs go to subcontracted roofers, so confirm who will actually do the work.
Source: Florida Statutes, section 489.113 (2026), read Oct 5, 2026
Sources for this page(28)
- 1.Permit office: Hillsborough County - Building Permits & Records (unincorporated Hillsborough County). Hillsborough County - Building Permits & Records (unincorporated Hillsborough County). Read Oct 10, 2026.
- 2.People (2020 Census): 22,947. U.S. Census Bureau, 2020 Census (POP100) via TIGERweb tigerWMS_Census2020. Read Oct 5, 2026.
- 3.Housing units (ACS 5-year): 8,622. U.S. Census Bureau, ACS 2024 5-year (2020-2024), table B25001, via Census Reporter API. Read Oct 5, 2026.
- 4.NOAA NCEI U.S. Climate Normals 1991-2020, station USW00012842 TAMPA INTL AP. Read Oct 5, 2026.
- 5.Share of homes in buildings with 5+ units: 4.5%. U.S. Census Bureau, ACS 2024 5-year (2020-2024), table B25024, via Census Reporter API. Read Oct 5, 2026.
- 6.Florida Statutes, section 489.113 (2026). Read Oct 5, 2026.
- 7.FBC-B 2023 Ch. 15. Read Oct 5, 2026. FBC text read from UpCodes (unofficial transcription): check floridabuilding.org or the ICC viewer before quoting (spec 8.7). Source URL inherited from C-14 (the research cites it "as C-14").
- 8.2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription). Read Oct 5, 2026. FBC text read from UpCodes (unofficial transcription): check floridabuilding.org or the ICC viewer before quoting (spec 8.7). Source URL inherited from C-14 (the research cites it "as C-14").
- 9.2023 Florida Building Code, Plumbing, 8th ed., Chapter 11 (UpCodes viewer, unofficial transcription). Read Oct 5, 2026. FBC text read from UpCodes (unofficial transcription): check floridabuilding.org or the ICC viewer before quoting (spec 8.7).
- 10.2023 Florida Building Code, Building, 8th ed., Chapter 1 (UpCodes viewer, unofficial transcription). Read Oct 5, 2026. FBC text read from UpCodes (unofficial transcription): check floridabuilding.org or the ICC viewer before quoting (spec 8.7). Source URL inherited from C-3 (the research cites it "as C-3").
- 11.ASTM International. Read Oct 5, 2026.
- 12.Hillsborough County - Building Permits & Records (unincorporated Hillsborough County), Hillsborough County. Read Oct 5, 2026.
- 13.U.S. Census Bureau, 2020 Census (POP100) via TIGERweb tigerWMS_Census2020, U.S. Census Bureau. Read Oct 5, 2026.
- 14.U.S. Census Bureau, ACS 2024 5-year (2020-2024), table B25024, via Census Reporter API, U.S. Census Bureau (via Census Reporter). Read Oct 5, 2026.
- 15.Florida Statutes, section 713.135 (2026), Florida Legislature. Read Oct 5, 2026.
- 16.Wikipedia, "Bloomingdale, Florida" (secondary source), Wikipedia. Read Oct 5, 2026.
- 17.Wikipedia (Riverview, Brandon); U.S. Census Bureau ACS 2020-2024 table B25034, Wikipedia. Read Oct 5, 2026.
- 18.Citizens Property Insurance Corporation, inspections FAQ (updated 2026-03-17), Citizens Property Insurance. Read Oct 4, 2026.
- 19.NOAA NCEI U.S. Climate Normals 1991-2020, station USC00087205 PLANT CITY, NOAA National Centers for Environmental Information. Read Oct 5, 2026.
- 20.NOAA Atlas 14 Volume 9 version 2, partial-duration intensity estimates at the Bloomingdale 2020 Census internal point (27.8767, -82.2614), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
- 21.NOAA Atlas 14 Volume 9 version 2, partial-duration 24-hour depth estimates at the Bloomingdale 2020 Census internal point (27.8767, -82.2614), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
- 22.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Eta, NOAA National Hurricane Center. Read Oct 5, 2026.
- 23.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Hermine, NOAA National Hurricane Center. Read Oct 5, 2026.
- 24.NWS Melbourne, Lightning Facts and Trivia, National Weather Service. Read Oct 5, 2026.
- 25.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Irma, NOAA National Hurricane Center. Read Oct 5, 2026.
- 26.FRSA, "New 2023 FBC Eighth Edition is Now in Effect", 2024-02-13, floridaroof.com. Read Oct 5, 2026.
- 27.Miami-Dade County RER notice, Miami. Read Oct 5, 2026.
- 28.City of Tampa; City of Temple Terrace (official), City of Tampa. Read Oct 5, 2026.
South Fork Roofing
Commercial roofing in Bloomingdale
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