Water, Sewer, Pipeline, Comm & Power Line Construction
SIC 1623 · 8 companies
This page lists all SEC-registered public companies classified under SIC code 1623 (Water, Sewer, Pipeline, Comm & Power Line Construction). SIC — Standard Industrial Classification — is a four-digit code system used by the SEC to group companies by their primary line of business. You can also view financial rankings for this industry.
The Water, Sewer, Pipeline, Comm & Power Line Construction industry includes 8 SEC-registered public companies.
The largest by revenue is MASTEC INC,
which reported $14.3B in FY2025.
Companies in this industry with available XBRL data collectively reported $25.5B in revenue across their most recent fiscal years.
| Company | Ticker | Exchange | State | Filings |
|---|---|---|---|---|
| DYCOM INDUSTRIES INC | DY | NYSE | FL | 1,000 |
| Energy Services of America CORP | ESOA | NASDAQ | DE | 695 |
| MASTEC INC | MTZ | NYSE | FL | 1,000 |
| MYR GROUP INC. | MYRG | NASDAQ | DE | 1,000 |
| PREFORMED LINE PRODUCTS CO | PLPC | NASDAQ | OH | 1,002 |
| Primoris Services Corp | PRIM | NYSE | DE | 1,001 |
| SKK Holdings Ltd | SKK | NASDAQ | E9 | 63 |
| VISTEK LTD | VTEK | — | E9 | 45 |