Source: https://utahplumbingprices.com/licensed-contractors/don-mac-plumbing-llc-12937013-5501/ DOPL detail checked: 2026-09-13T13:05:02.127Z Saved lookup, not live status. Original export imported September 12, 2026; its agency snapshot date was not supplied. [Licensed contractors](https://utahplumbingprices.com/licensed-contractors/)/Don Mac Plumbing, LLC UTAH CONTRACTOR RECORD · 12937013-5501 # Don Mac Plumbing, LLC Preston, ID · P200 [Verify current license ↗](https://secure.utah.gov/llv/search/index.html)[See ownership & names ↓](#ownership)[Website & company details ↓](#company-details)[Check a quote →](https://utahplumbingprices.com/second-opinion/) CHECK THE COMPANY'S OWN INFORMATION ## Website, services & public sources Company statements are labeled below. A published promise is worth checking against the terms on your quote. BuildZoom lists this Utah license for Don Mac Plumbing, LLC in Preston. Its company name, city and business phone match donmacplumbing.com. BuildZoom is used here to check identity, not to establish current license status. [Company website ↗](https://donmacplumbing.com/)Company name, Preston location and business phone corroborated by the listing for this license · checked Sep 12, 2026[How we matched this link ↗](https://www.buildzoom.com/contractor/don-mac-plumbing-llc) [BuildZoom license reference ↗](https://www.buildzoom.com/contractor/don-mac-plumbing-llc)Lists this Utah license; the directory warns that its license verification is old · checked Sep 12, 2026 Company statement ### Plumbing work advertised The company advertises plumbing repairs, maintenance, installation and replacement for homes and commercial properties. Its service menu also includes fixtures, water filtration, softeners and radiant heat. [Don Mac Plumbing service menu ↗](https://donmacplumbing.com/) · checked Sep 12, 2026 Company statement ### A business working across the state line The website advertises service in southeastern Idaho and northern Utah, and specifically names Preston and Smithfield. The Preston mailing city on this Utah license is consistent with that service area. [Don Mac Plumbing service area ↗](https://donmacplumbing.com/) · checked Sep 12, 2026 ## What the license record says Active · DOPL check Sep 13, 2026 Legal/license name Don Mac Plumbing, LLC Utah contractor license 12937013-5501 Recorded status Active — saved DOPL check DOPL checked Sep 13, 2026 Plumbing classes in original export P200 · General Plumbing Contractor Recorded city / state Preston, ID License issue date Jul 27, 2022 Recorded expiration Nov 30, 2027 Status, name, dates, DBAs and qualifying people were checked in DOPL’s public lookup on Sep 13, 2026. Plumbing classes above identify this record in the purchased export imported September 12, 2026; its agency snapshot date was not supplied. The issue date is not the company’s founding date or proof of uninterrupted licensure. DOPL’s 1910 and 1911 placeholder dates are shown as unknown. The city is the recorded location, not a service-area claim. [About the DOPL export ↗](https://secure.utah.gov/datarequest/professionals/index.html) · [Check current license status ↗](https://secure.utah.gov/llv/search/index.html) MATCH IT TO YOUR QUOTE ## Same business. Same license? Compare 12937013-5501 with the number on your estimate. If the quote uses another name, ask which legal business is doing the work and taking payment. Then check the current state record. This status belongs to the license number shown here. A business may hold other licenses; ask which one covers your quote. [Have questions about the price? →](https://utahplumbingprices.com/second-opinion/) WHO IS BEHIND THE NAME? ## Brands & ownership Trading names and investment relationships are different things. We keep the evidence for each separate. ### Ownership not yet verified We haven’t verified the owners or parent group for this business. This is not a finding that it is independently owned or free of private-equity investment. ### Other names connected to this license No DBA was listed in the saved DOPL detail, and we have not verified another trading name. That does not prove the business uses no other names. ## Qualifying people DOPL’s detail checked Sep 13, 2026 lists the people and roles below. The association date is the date DOPL lists for that person’s connection to this license in that role. Don Corey McMullinP200 - General Plumbing QualifierAssociated Jul 27, 2022 Don Corey McMullinB100 - General Building QualifierAssociated Jul 27, 2022 A qualifier is not automatically an owner or the employee who will do your work. Other licenses shown for a name are other records in this directory with the same listed name. That is not proof it is the same person. [Verify the listed qualifiers ↗](https://secure.utah.gov/llv/search/index.html) ## Agency records DOPL lookup response · Sep 13, 2026 DOPL reports no disciplinary actions within the reporting period established by Utah Code 63G-4-106 and 107. That is not a lifetime disciplinary or complaint history. We have not reviewed the underlying orders for this profile. [Read official agency orders ↗](https://db.dopl.utah.gov/disciplinary-actions/) Search the name or license number, and read the actual order before interpreting an action flag. NOW LOOK AT THE WORK ## Licensed doesn’t answer “Does this quote make sense?” The recommended repair, what’s included, and the total still need their own look. [Check my plumbing quote →](https://utahplumbingprices.com/second-opinion/) Published by Utah Plumbing Prices, a Mountain Man Plumbing website.