Quanta Services
Quanta Services
One-line summary: Quanta Services (PWR) is a large-scale electrical infrastructure and construction GC with a record $48.5B backlog — the deepest absolute order book of the datacenter electrical picks-and-shovels group — and 2026 revenue guidance raised to $34.7-35.2B.
What it is
Quanta Services is an electrical infrastructure and construction company executing large-scale datacenter site preparation, grid interconnection, high-voltage electrical work, and utility-scale construction. It serves utility companies, hyperscalers, and telecommunications customers, and is capable of acting as GC for major electrical infrastructure buildouts. Unlike VRT/ETN (equipment suppliers) or FIX (MEP contractor), PWR builds the electrical backbone — grid interconnection, high-voltage transmission, and site infrastructure — before the equipment goes in.
Why it matters to stock-market
Quanta carries the largest absolute backlog ($48.5B) of the datacenter electrical picks-and-shovels group, providing the deepest multi-year revenue visibility. US utilities committing $1.4T in capex to AI datacenter grid expansion (PowerLines analysis, 51 utilities) creates direct demand for Quanta's services. As the GC for grid interconnection work, PWR benefits from both the datacenter buildout and the utility grid expansion required to power it.
Valuation (August 26, 2026)
Last: $616.73 at the Aug 26, 2026 4:00 PM EDT close (+12.95 / +2.14%). From 2026-08-27-valuation-marks-ceg-pwr-ccj-etn.
Gage's judgment (as of ~9:22 ET 2026-08-27)
Gage last: $616.90. 12–18 months. Upside: about 25% ($770) if the big transmission jobs actually book (the work Austin said is still mostly in engineering, not backlog). Downside: about 25% ($460) if the AI/grid buildout slows and a rich earnings multiple shrinks. What would change it: backlog stalls, transformer/breaker internalization fails or gets architected around, or FY guidance stops rising while the multiple stays expensive. Gage's judgment, not issuer fact. From 2026-08-27-valuation-marks-ceg-pwr-ccj-etn.
Key facts (Q1 2026 — primary source)
- Revenue: $7.9B (+$900M vs. $6.99B consensus); adj. diluted EPS $2.68; adj. EBITDA $686M
- Backlog: $48.5B (+19% YoY — largest absolute backlog of the datacenter picks-and-shovels group)
- 2026 guidance raised: $34.7-35.2B revenue, adj. EBITDA $3.49-3.65B, adj. EPS $13.55-14.25
- Transformer investment: $500-700M over several years in power transformer manufacturing — vertical integration into the most supply-constrained grid component (36-month lead times)
- 2030 EPS target: "opportunity to more than double the earnings power of this company by 2030"
- Positioning thesis (Austin Q1 call): "execution certainty, labor certainty, supply chain certainty, schedule certainty"
- Bridge power: PWR involved in genset/bloom bridge-power solutions for hyperscalers facing generation shortfalls
Key facts (Q2 2026 — primary source, 2026-07-30 call)
- Revenue: $9.56B (beat ~$8.61B est by +11%); adj. EPS $4.24 (beat $3.29 by +28.9%); adj. EBITDA ~$1.1B. Stock +15.9% to ~$650.
- Backlog: record $53B (up from $48.5B in Q1) — but the largest programs are still to come: Austin says "95% of it's not in backlog either. Those big projects, the 765 corridors, 345, 500, all that bigger work is just starting. A lot of it's in engineering."
- FY2026 guidance raised across the board: revenue $39.3–39.7B, adj. EBITDA $4.1–4.2B, adj. EPS $16.45–16.95 (vs Q1's $13.55–14.25), FCF $2.0–2.5B — the raise puts the 2030 EPS-doubling trajectory ahead of schedule.
- HICO high-voltage-breaker deal: extends the critical-path internalization from transformers to high-voltage breakers ("very difficult to get") — a second supply-constrained component now held in-house.
- Electric-segment margin: 10–12% ceiling reaffirmed with "room for margin improvement in the backside" (underground).
- Data-center content: self-perform "balance of plant" is "80% of what a data center would build, less chips."
CEO primary source claims
- earl-austin in 2026-07-30-earnings-pwr-q2-fy2026: "The record backlog we reported reflects the demand in front of us, but we're still in the early stages. The larger programs across the utility generation and technology load center markets are ahead of us." (Q2 FY2026; Austin also goes by "Duke Austin".)
- earl-austin in 2026-07-30-earnings-pwr-q2-fy2026: "Most of it is, I would say 95% of it's not in backlog either. Those big projects, the 765 corridors, 345, 500, all that bigger work is just starting. A lot of it's in engineering."
- earl-austin in 2026-07-30-earnings-pwr-q2-fy2026: "We did the breaker deal with HICO. I thought that was a critical path for us, the high voltage breakers are very difficult to get."
- earl-austin in 2026-07-30-earnings-pwr-q2-fy2026: "Anything complicated, anything with a higher voltage, the higher the voltage, the better for Quanta... We love complicated high voltage infrastructure."
- earl-austin in 2026-06-03-quanta-services-pwr-q1-2026-earnings-call: "We announced an investment of $500 million to $700 million over the next several years in our power transformer manufacturing facilities."
- earl-austin in 2026-06-03-quanta-services-pwr-q1-2026-earnings-call: "We have outlined an opportunity to more than double the earnings power of this company by 2030."
- earl-austin in 2026-06-03-quanta-services-pwr-q1-2026-earnings-call: "What ran through everything we presented in our Investor Day was one word, certainty — execution certainty, labor certainty, supply chain certainty, schedule certainty."
Related
- datacenter-construction-electrical-picks-shovels
- ferc-large-load-to-dc-gridscale-construction
- pwr-transformer-integration-margin-surprise
- csp-capex-cycle-peak-or-sustained
- fix
- vrt
- etn
Sources
- 2026-08-27-valuation-marks-ceg-pwr-ccj-etn — Aug 26 4:00 PM EDT close $616.73; Gage last $616.90 and 12–18 month judgment. Not a buy/sell/size. Stockanalysis consensus targets not copied.
- 2026-07-30-earnings-pwr-q2-fy2026 — Q2 2026 primary transcript (CEO Duke Austin, CFO Jayshree Desai): record $53B backlog, HICO breaker deal, raised FY guidance
- 2026-06-03-quanta-services-pwr-q1-2026-earnings-call — Q1 2026 primary transcript (CEO Austin, CFO Desai)
- 2026-05-28-autoresearch-datacenter-electrical-picks-shovels