General Contractor in Salt Lake City, MT.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
This listing was created from public license records. The owner hasn’t claimed it yet — claim it now and we’ll build you a free professional website at bidroom.io/pro/john-zarbock-plumbing-inc.
This listing has no public contact info on file. Message via the Bidroom app and we'll route your request to John Zarbock Plumbing Inc (and notify them to claim their profile).
Subscribe to message in-appBidroom indexed this listing from public Montana license records. Before signing a contract, take 2 minutes to verify the credentials yourself using the official sources below.
A valid license number on file doesn't guarantee current status. License standing can change — always verify on the state board the day you hire.
John Zarbock Plumbing Inc is a general contractor based in Salt Lake City, Montana.
Yes. John Zarbock Plumbing Inc holds Montana licensing authority license #CR-163684 (status: Active). Verify the current status on Montana licensing authority before hiring.
John Zarbock Plumbing Inc is based in Salt Lake City, MT. Most general contractors serve a 25–50 mile radius from their home base, but always confirm coverage before requesting a bid.
Contact information (phone, email, website) is shown to Bidroom subscribers. Subscribe to unlock contact info and message John Zarbock Plumbing Inc directly through the Bidroom app.
The fastest way is to post your project on Bidroom — John Zarbock Plumbing Inc and up to 2 other verified general contractors in Salt Lake City can bid on it, and every quote includes itemized pricing + a written scope of work.
$5,000 – $250,000+ per project is the typical range. GCs typically charge 10–25% markup on materials + subs. Major remodels run $50K–$250K; full custom builds $300K+. Local market rates in Salt Lake City may run higher than this baseline.
Not yet. This listing was created from public Montana license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
Quick checklist any homeowner can use — these are the 8 things that distinguish hiring well from getting burned.
Itemized scope + materials + timeline. One quote is a guess; three is data.
Look up the number directly on Montana licensing authority — not just a screenshot from the contractor.
General liability AND workers' comp. Have the insurer email it directly — never accept a PDF from the contractor.
Same trade, same scope, completed in the last 12 months. Call them.
Scope, payment schedule, start & completion dates, change-order process, warranty terms.
Standard: 10–30% deposit, progress draws tied to milestones, final 10% on punch-list completion.
Get a conditional waiver with every payment and an unconditional waiver at final payment. Protects your title.
For anything structural, electrical, plumbing, or HVAC — the contractor (not you) pulls the permit. No permit = no recourse if work fails inspection.
GCs typically charge 10–25% markup on materials + subs. Major remodels run $50K–$250K; full custom builds $300K+.
Ranges are national averages. Salt Lake City market rates may run 10–30% higher in high-cost metros. Get itemized bids to compare apples-to-apples.