Plumbing, heating & AC contractors in Delaware 478 establishments · 5,083 employees · 2024

Firms (DE)
478
Employment
5,083
Avg Annual Pay
$80,674
State Rank
#45 of 52

How Delaware compares to national

MetricDelawareNationalDelaware vs. U.S.
Establishments478122,6430.4% of U.S. total
Avg annual pay$80,674$78,183+$2,491 (+3.2%)
Location quotient1.031.003% denser than national
Avg firm size (employees)10.610.5
Year-over-year firm growth+2.8%

Reading this

An establishment is a single physical location where business is conducted. A firm with multiple locations counts as multiple establishments. "Avg pay" is wages and salaries per employee, including bonuses and tips — for proprietorships, the owner's take is largely outside this number. The location quotient (LQ) of 1.03 means plumbing, heating & ac contractors are 3% over-represented in Delaware's business mix relative to the U.S. average.

Top 10 states for plumbing, heating & ac contractors

RankStateFirmsAvg Pay
1 California 12,467 $86,520
2 Florida 10,676 $65,666
3 Texas 9,788 $75,053
4 New York 7,324 $84,310
5 North Carolina 4,797 $68,912
6 Illinois 4,280 $87,575
7 Pennsylvania 4,254 $83,608
8 Georgia 3,657 $74,031
9 New Jersey 3,501 $87,929
10 Ohio 3,486 $76,507
Source. BLS Quarterly Census of Employment and Wages — 2024 annual averages, private-ownership only, NAICS 23822 (5-digit aggregation). Establishment counts include any firm with at least one paid employee covered by state unemployment insurance.

SMB Density · firm counts, employment, and wages by industry × state · data from BLS QCEW 2024 annual (private ownership, state-level; mostly 6-digit NAICS, 3 specialty-trade industries at 5-digit aggregation) · data.json