Largest water sewer pipeline comm & power line construction companies
Every US-listed water sewer pipeline comm & power line construction company we cover — 8 of them — ranked by market capitalisation, with revenue and earnings taken from their SEC filings.
Combined market cap
$48.070 B
0.05% of all US-listed value
Companies
8
Ranked #114 of 152 industries
Average
$6.009 B
Mean market cap per company
| # | Name | Market cap | Close | Session | Country |
|---|---|---|---|---|---|
| 1 | MastecMTZ | $21.9B | $272.46 | +5.35% | United States |
| 2 | Dycom IndustriesDY | $12.3B | $407.99 | +2.11% | United States |
| 3 | Myr GroupMYRG | $5.25B | $337.42 | +1.90% | United States |
| 4 | Primoris ServicesPRIM | $4.45B | $82.63 | +3.00% | United States |
| 5 | Preformed Line ProductsPLPC | $2.28B | $466.82 | +1.32% | United States |
| 6 | ITGITG | $1.65B | $13.61 | +2.10% | United States |
| 7 | Energy Services of AmericaESOA | $292.0M | $15.65 | -0.16% | United States |
| 8 | SKKSKK | $11.8M | $4.80 | +4.12% | Singapore |
All 8 companies. One row per company — secondary share classes are folded into their primary listing. Updated 9 Aug 2026.
Sectors water sewer pipeline comm & power line construction companies sit in
Other industries
Semiconductors 100Computer Software: Programming Data Processing 77Computer Software: Prepackaged Software 232Computer Manufacturing 10Biotechnology: Pharmaceutical Preparations 501Major Banks 245Industrial Machinery/Components 209Catalog/Specialty Distribution 30Business Services 93Commercial Banks 35Auto Manufacturing 29Integrated oil Companies 18Investment Bankers/Brokers/Service 68Real Estate Investment Trusts 179Department/Specialty Retail Stores 14Oil & Gas Production 116Telecommunications Equipment 82Beverages (Production/Distribution) 35Electronic Components 21Finance: Consumer Services 163Electric Utilities: Central 59Consumer Electronics/Appliances 23Natural Gas Distribution 29Medical Specialities 44All industries →
Figures come from SEC filings and daily market prices. Companies listed only outside the US are not covered — see methodology.