SOLV Energy, Inc. (Nasdaq: MWH)

Takeaways first

Share price since IPO

1. Health of the company

Three-year income statement

Balance sheet and cash

The internal control problem

The FY2025 Form 10-K discloses four material weaknesses in internal control over financial reporting, none of them remediated as of filing. In the company's own words, it did not design or operate effective controls over:

• the procure-to-pay process, including recognition of liabilities and prepayments at period end, vendor set-up, and indirect tax accruals;
• percentage-of-completion revenue recognition and disclosure, including revenue cut-off, estimates to complete, contract identification and transaction price, adding that it "did not have sufficient personnel with an appropriate level of technical accounting knowledge to review our revenue recognition conclusions";
• review of third-party analyses used for goodwill impairment, business combinations and equity award valuations;
• information technology general controls covering user access, change management, segregation of duties and system operations.

The independent auditor separately flagged estimates-to-complete as a critical audit matter and stated that the material weaknesses "affected the nature and extent of our audit procedures." Why it matters Under percentage-of-completion accounting, revenue and profit are recognised based on management's estimate of total cost to finish each job. A control weakness over that estimate means the reported gross margin expansion in the table above rests on a process the company itself says is not yet adequately controlled. Under Sarbanes-Oxley Act transition rules for new issuers, the auditor is not required to attest to internal control effectiveness until the third annual report after the IPO.

Concentration and structure

2. Outlook for revenue generation

Backlog: the headline number versus the contracted number

The distinction is the company's, not mine. Signed backlog is uncompleted work "where scope is adequately defined, and we have enforceable rights to consideration." Awarded backlog is work where "the customer has agreed upon the price for the job and signed an LNTP agreement in anticipation of entering into an EPC contract with us, but has not yet executed such contract." (LNTP is a limited notice to proceed; EPC is engineering, procurement and construction.) On cancellation, the 10-K says the company is typically reimbursed negotiated costs and demobilisation costs, but "typically we have no contractual right to the total revenue reflected in Awarded Backlog."

Does backlog actually convert? One real data point.

The only conversion test available is FY2024's next-12-months backlog of $2,287.1M against FY2025 actual revenue of $2,490.5M. Revenue came in at 109% of next-12-months backlog, that is, it exceeded it. That is consistent with the company's statement that change orders and other revenue not counted in backlog contribute to the total.

Applying the same test forward: next-12-months backlog at 31 Dec 2025 was $3,744.5M, and 2026 revenue guidance of $3.72B to $3.82B is 101% of it, at the midpoint. Judgment On the single precedent available, guidance looks covered rather than stretched. One prior year is not a conversion track record, and this is the weakest link in any bullish revenue case.

What management is guiding to

Demand backdrop

The company cites Wood Mackenzie for the market forecast: an average of 65 gigawatts alternating current (GWac) of new United States generating capacity per year from 2025 through 2034, close to double the prior decade's average, with solar and battery storage accounting for 66% of additions versus 42% previously. SOLV's own revenue mix is broadening beyond solar: transmission and distribution (T&D) revenue went from $6.3M in FY2023 to $45.0M in FY2024 to $149.5M in FY2025, and standalone battery storage from $18.2M to $96.0M. The April 2026 agreement to acquire Roberson Waite Electric for $45M total consideration ($36M at closing) targets the regulated utility substation market.

3. The price-to-earnings ratio

Why the quoted number is wrong: the Up-C structure

SOLV Energy, Inc. is a holding company. Its only real asset is a 57.0% economic interest in SOLV Energy Holdings LLC; the other 43.0% is held by pre-IPO owners through exchangeable LLC units paired with Class B shares. This is an "umbrella partnership C-corporation", or Up-C, structure, and it breaks naive earnings-per-share screens: reported net income attributable to SOLV Energy, Inc. captures only its 57% slice, while market capitalisation is quoted on all 209.8M economic shares.

Why the trailing number is worse than it looks: the tax rate has not been real yet

FY2025 pre-tax income was $153.3M and income tax expense was $3.6M, an effective rate of 2.4%. That is because the business was a pass-through limited liability company owned by private equity: the tax was paid by the owners, not the entity. Post-IPO, SOLV Energy, Inc. is a corporate taxpayer on its 57% share. Holding everything else constant, taxing FY2025 pre-tax income at 21% would have produced $121.1M of net income instead of $149.7M, a 19% reduction; at 25%, $115.0M, a 23% reduction.

Estimate, and deliberately rough. The true consolidated rate will land below a full corporate rate, because the 43% non-controlling share continues to be taxed at the holders' level rather than in SOLV's income statement. Q1 2026 showed a −17.9% effective rate, distorted by stock compensation and the exclusion of tax on non-controlling interests. The honest conclusion is directional rather than precise: trailing earnings are structurally overstated relative to what the public company will earn, so the already-high 43.5x trailing P/E understates the disconnect.

The metric that does work: enterprise value to EBITDA

Where the market sits

What to check on 13 August 2026

• Free cash flow, not adjusted EBITDA. Q1 2026 free cash flow was $3.8M. If H1 free cash flow stays near zero while adjusted EBITDA runs above $180M, the gap is working capital and it needs explaining.
• Signed versus Awarded backlog mix. The company reports a single "$8.2B" headline in the press release. The split only appears in the 10-Q and 10-K. If Signed backlog grows faster than Awarded, quality is improving.
• Any move on the four material weaknesses. Remediation progress, or a fifth weakness, is the highest-information item in the filing.
• Adjusted EBITDA guidance for the full year. It was raised once already, from $400-420M to $435-455M. A second raise, a hold, or a cut against a 47% share price decline is the cleanest read on whether the decline is fundamental or technical.
• Recurring stock compensation run-rate. Strip the one-time $52M IPO award modification and see what the ongoing quarterly number settles at. It reduces real earnings even though adjusted EBITDA ignores it.
• Cash tax and effective tax rate commentary. The first clean look at what this company earns as a taxpayer.