Contractors in Sedalia, CO

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Sedalia by the numbers

Only 84 contractors and tradespeople in our Colorado data give Sedalia as their address, 36 of them with a lapsed license. City license lists add the non-state trades: Aurora (18), Arvada (14) and Thornton (5) list Sedalia-based contractors, which gives us 1 roofing license, 8 general contractor licenses and 4 HVAC/mechanical licenses. Electricians make up the biggest group, with 53 electrical licenses (13 masters, 20 journeymen) and 14 plumbing licenses (5 masters, 4 journeymen).

3 profiles carry a state board discipline flag (2 plumbing, 1 electrical), and 0 of those licenses are still active. A flag can mean anything from a paperwork lapse to a serious finding, so read the board record behind it. Companies are a minority: 9 active electrical contractor and 2 active plumbing contractor registrations, against 46 individual tradespeople. About 57% are active, in line with the 54% we see statewide, and 36 records have lapsed.

The median first-license year is 1999. 35 records predate 2000, and 3 licenses were first issued in 2024 or later.

HomeProFax profiles with a Sedalia address, built from DORA electrical and plumbing rosters, the Aurora, Arvada and Thornton contractor license lists, Colorado Secretary of State filings and Boulder/Denver open permit data. Counts as of Oct 24, 2026.

Shortcut: before you hire, ask any Sedalia contractor for their verified HomeProFax report. A contractor with a clean record can share it in a minute.

Sedalia licensing rules, with sources

Local authority: Douglas County Building Division. What we verified on official pages (Oct 2026):

• Sedalia is in unincorporated Douglas County, so contractors register with the Douglas County Building Division before a permit is issued. (source)
• Electrical and plumbing contractors register with proof of a current Colorado state license, and general, mechanical and roofing contractors need County registration. (source)

Electricians and plumbers are also licensed statewide by the DORA State Electrical Board and the DORA State Plumbing Board. Rules and fees change, so confirm with the department before you sign.

Storm season in Sedalia

Per the RMIIA, Colorado's Front Range gets the highest frequency of large hail in North America, with three or four storms a year causing at least $25 million in insured damage. Eight of the twelve costliest Colorado hailstorms on RMIIA's list were centered on the Denver metro, led by the May 8, 2017 storm at $2.3 billion in insured losses. If a roofer knocks on your door after hail, two state rules apply: you can rescind an insurance-funded roofing contract within 72 hours of a written denial (C.R.S. 6-22-104), and promising to cover your deductible is illegal (C.R.S. 6-22-105).

Sedalia contractor list

84 profiles, ranked by HomeProFax score.

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Sedalia contractor FAQ

How many contractors are listed in Sedalia, CO?

HomeProFax lists 84 contractor profiles with a Sedalia business address. 48 (57%) show an active license on file and 36 show an expired one. 53 hold electrical licenses and 14 hold plumbing licenses.

Who licenses contractors in Sedalia, Colorado?

Douglas County Building Division handles contractor licensing for Sedalia. Sedalia is in unincorporated Douglas County, so contractors register with the Douglas County Building Division before a permit is issued. Electricians and plumbers also need Colorado DORA licenses.

Have any Sedalia contractors been disciplined?

3 Sedalia profiles carry a Colorado state board discipline flag, and 0 of those licenses are still active. Open the profile and read the board record before you hire.

Can I find licensed roofers based in Sedalia?

Colorado has no state roofing license, so roofers come from city license lists. 1 roofing licenses (1 active) belong to Sedalia-based contractors on the Aurora, Arvada and Thornton lists HomeProFax holds.

How do I verify a contractor in Sedalia quickly?

Ask the contractor for their verified HomeProFax report. It puts their license status, any board discipline, permits on file and Secretary of State standing on one page with sources. You can also search any business free on HomeProFax.com.