Is Core & Main currently hiring?

Yes, Core & Main is currently hiring for 119 open positions in the United States. Use Glassdoor to find and apply for a job that loves you back. Then start preparing for your job interview at Core & Main by browsing Glassdoor's interview experience ratings and reviews, anonymously submitted by applicants and employees.

How much do Core & Main jobs pay?

The average salary at Core & Main varies by position: Core & Main Inside Sales Representative roles report a median total pay of $61,737 per year. Core & Main Project Manager roles report a median total pay of $102,212 per year. Core & Main Inside Sales Specialist roles report a median total pay of $67,042 per year. Core & Main Operations Manager roles report a median total pay of $98,036 per year. Core & Main Estimator roles report a median total pay of $82,879 per year. This is based on anonymous salary reports submitted to Glassdoor by Core & Main employees in the United States.

What do employees say about career development at Core & Main?

As of July 2026, Core & Main employees rate their career opportunities with 3.0 out of 5 stars, according to 250 anonymously submitted Glassdoor reviews . This rating has decreased by 8% over the last 12 months.

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Core & Main Project Manager/Estimator Jobs

119 results in US

Estimator
Virginia
$60K - $65K (Employer provided)
22d
Senior Estimator
Kentucky
14d
Senior Estimator
Michigan
30d+

Treatment Plant Estimator - CIG
Tennessee
30d+
Water/Wastewater Treatment Plant Estimator
Nevada
$53K - $76K (Employer provided)
30d+
Dynamics F&O -Business Systems Analyst
Saint Louis, MO
15d
Senior Estimator
Tampa, FL
$66K - $102K (Glassdoor est.)
30d+
Senior Estimator - CIG
Oklahoma
30d+
Regional Sales Manager (Trumbull)
California
$100K - $115K (Employer provided)
30d+
Solutions Architect - ERP D365
Saint Louis, MO
$100K - $142K (Glassdoor est.)
30d+
Estimator
Poughkeepsie, NY
$20.20 - $28.85 Per Hour (Employer provided)
30d+
Estimator
Dallas, TX
$61K - $93K (Glassdoor est.)
9d
Outside Sales Representative
Lake Havasu City, AZ
30d+
Senior Estimator - Technical
Montgomery, AL
$74K - $113K (Glassdoor est.)
30d+
Treatment Plant Quote Specialist
Tampa, FL
$50K - $73K (Glassdoor est.)
2d
Mega Projects Enterprise Estimator -Water/Wastewater Treatment Plant - CIG
Florida
23d
Mega Projects Estimator – Water/Wastewater Treatment Plants
Arizona
30d
Estimator
Milton, DE
$54K - $81K (Glassdoor est.)
30d+
Treatment Plant Estimator - Critical Infrastructure
Indiana
30d+
Lead Estimator
Pflugerville, TX
$49K - $78K (Glassdoor est.)
30d+

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