San Jose, United States
Plumbing Estimator - Commercial & Industrial Plumbing
AlphaX · San Jose · United States
Posted: 10/16/2026 · Last checked: 10/16/2026
Job description
Quoted in full from AlphaX's job posting. Gavroche does not edit it.
We’re seeking an experienced Commercial Plumbing Estimator to prepare accurate bids and cost estimates for commercial and industrial plumbing and process piping projects.
Responsibilities
- Prepare detailed estimates, bids, and budgets for commercial and industrial plumbing projects.
- Perform labor and material takeoffs using plumbing plans, mechanical drawings, MEP documents, and specifications.
- Review bid documents, identify scope gaps, and evaluate project costs and potential risks.
- Obtain and compare supplier, subcontractor, and equipment quotes to ensure competitive pricing.
- Coordinate with general contractors, engineers, vendors, and subcontractors to clarify scope and pricing.
- Evaluate change orders and update estimates based on revised project requirements.
- Maintain bid documentation, historical cost data, and pricing records.
Requirements
- 5+ years of estimating experience in commercial or industrial plumbing construction.
- Proven experience estimating plumbing systems and/or process piping projects.
- Previous experience with a plumbing contractor, mechanical contractor, or MEP subcontractor.
- Ability to interpret construction drawings, plumbing layouts, mechanical plans, and specifications.
- Strong knowledge of labor and material takeoffs, cost analysis, and construction methods.
- Familiarity with estimating software, digital takeoff tools, and Microsoft Office.
Note: Commercial or industrial plumbing estimating experience is required. General construction or residential estimating experience alone will not qualify.
Benefits
- Competitive compensation based on experience.
- Health insurance options.
- Retirement plan options.
- Paid time off.
- Additional company-sponsored benefits.
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196 open roles like this one; at most three per employer shown.
How cost estimator / quantity surveyor roles in the United States are worked
2% fully remote · 0% hybrid · 98% do not say
Of 123 adverts. An advert that does not state a work mode is counted as not saying, not as on-site.
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31 open.