Dycom (DY) Q4 2026 earnings review
Transformative M&A Drives Top-Line Acceleration Despite GAAP Profit Hit
Dycom closed Fiscal 2026 with massive top-line momentum, driven by a 34.4% YoY surge in Q4 revenues that handily beat expectations. This growth was fueled both by a dramatic acceleration in the organic business and the December closing of the $1.95 billion Power Solutions acquisition, plunging Dycom directly into the AI data center infrastructure space. While Adjusted EPS climbed an impressive 42% to $2.03, GAAP Net Income reversed course, collapsing 50% YoY to $16.3M under the weight of heavy acquisition-related amortization and transaction costs. The balance sheet absorbed significant new debt, but a record $419M in Q4 operating cash flow highlights robust operational health. Management issued an aggressive FY27 revenue guide of roughly $7.0 billion at the midpoint, signaling confidence that secular broadband and hyperscaler tailwinds are fully intact.
🐂 Bull Case
The acquisition of Power Solutions immediately establishes a $1.15-$1.25B revenue segment (Building Systems) targeting the hyperscaler and AI data center buildout with mid-teens margins. This diversifies Dycom away from pure telecom.
Stripping out M&A noise and the 53rd-week impact, organic growth dramatically accelerated to 16.6% in Q4, confirming that core Fiber-to-the-Home (FTTH) and middle-mile network deployments are ramping violently.
🐻 Bear Case
Notional Net Debt ballooned from $835 million in Q3 to over $2.1 billion in Q4. Deleveraging from these levels will require flawless execution and limits near-term capital return flexibility.
GAAP profitability has been severely distorted. With an estimated $185 million in non-cash amortization forecasted for FY27 related to Power Solutions, GAAP earnings will look deeply depressed for the foreseeable future.
⚖️ Verdict: 🟢
Bullish. The 50% drop in GAAP net income is entirely a mirage caused by acquisition accounting. The underlying engine is incredibly strong: organic growth is accelerating, cash conversion is excellent, and the company has secured a leading footprint in the generational AI data center buildout.
Key Themes
Power Solutions Integration Secures Massive Data Center TAM
The December completion of the Power Solutions deal marks a structural shift in Dycom's business model, creating a new 'Building Systems' reporting segment. This segment contributed an immediate $1.2B to the backlog and targets the critical 'inside the fence' electrical and fire safety systems for AI-enabled data centers. By servicing hyperscalers directly in the Greater Washington D.C. hub, Dycom bypasses traditional carrier limitations. The segment is guided to generate $1.15B to $1.25B in FY27 at mid-teens Adjusted EBITDA margins.
Core Telecom Organic Growth is Accelerating
Before the acquisition, Dycom's core telecom business (now the Communications segment) was already gaining massive momentum. Organic revenue growth has been steadily accelerating all year, culminating in a 16.6% organic surge in Q4. This reflects continued strong demand from Fiber-to-the-Home (FTTH) programs and long-haul infrastructure deployments. The macroeconomic backdrop—supported by the upcoming Broadband Equity, Access, and Deployment (BEAD) program funding—provides a multi-year runway that management believes is largely insulated from cyclical pressures.
Operating Leverage Drives Margin Expansion
Adjusted EBITDA margin expanded by 41 basis points YoY in Q4 to 11.1%, despite the severe winter weather that typically impacts fiscal Q4 and the onboarding of thousands of new employees. For the full year, Adjusted EBITDA margin reached 13.3%, up 105 bps. Management explicitly cited operational excellence and operating leverage in the Communications segment, which offset the investments required to meet outsized volume demand.
Significant Increase in Balance Sheet Leverage
Funding the $1.95 billion Power Solutions transaction completely reshaped the balance sheet. Total Notional Amount of Debt spiked from $945M in Q3 to $2.84B in Q4, driven by a new $1.54B Term Loan A and $800M Term Loan B. Even with $709M in cash on hand, Notional Net Debt exploded to $2.13B. While Free Cash Flow is robust, this leverage profile leaves the company highly sensitive to variable rate interest costs and reduces flexibility for further large M&A or share repurchases until deleveraging is achieved.
GAAP Profitability Distorted by High M&A Frictions
The disparity between GAAP and Non-GAAP metrics is vast and requires close monitoring. In Q4, Net Income was cut in half YoY, primarily driven by $33.1M in non-cash amortization expense (up from $10.0M a year ago) and $18.8M in direct acquisition/integration costs. The company explicitly altered its Non-GAAP policy starting this quarter to exclude amortization of intangibles. Investors relying on unadjusted GAAP figures will see an artificially depressed earnings profile for the next several years.
Geographic Concentration Risk in New Segment
Power Solutions generated its $1B+ historical revenue profile almost entirely within the Greater Washington D.C., Maryland, and Virginia (DMV) area—the world's largest data center hub. While this market is booming, any regulatory pushback on data center power grids in this specific region, or difficulties expanding this localized workforce model to tier-2 data center markets, could jeopardize the mid-teens margins promised for the Building Systems segment.
Other KPIs
Accelerating dramatically. FCF surged 216% YoY from $137.8M in FY25. Operating cash flow hit $642.5M for the year, aided by operational disciplines like reducing Days Sales Outstanding (DSO), which improved from 114 days to 101 days YoY in Q4. This cash conversion will be vital for servicing the newly acquired debt load.
Accelerating. Up 23.0% YoY from $7.76B. The Next 12 Months (NTM) backlog stands at $6.358 billion, providing extraordinary visibility into FY27 revenue targets. The newly acquired Building Systems segment contributed $1.209B to total backlog, almost all of which ($1.108B) is slated for execution in the next 12 months.
Guidance
Accelerating. The midpoint of $7.0 billion implies a robust 26.2% YoY growth rate over FY26's record $5.546 billion. This incorporates full-year contributions from Building Systems ($1.15-$1.25B) and modest, steady growth from Communications ($5.70-$5.90B).
Accelerating. The midpoint ($1.675 billion) represents sequential growth from Q4's $1.458 billion, defying historical seasonality where Q1 can sometimes be sluggish due to lingering winter impacts. This reflects the immediate additive power of the Power Solutions integration.
Accelerating. Using the midpoint of revenue and EBITDA guidance, the implied Q1 Adjusted EBITDA margin is ~12.5%, a substantial sequential step up from Q4's 11.1% and higher than Q1 26's 11.9%.
Accelerating. Strongly higher than the $2.09 delivered in Q1 26, though comparisons are slightly augmented by the new company policy excluding intangible amortization from the Adjusted EPS calculation.
Key Questions
Deleveraging Timeline
With Notional Net Debt surpassing $2.1 billion, what is the precise free cash flow allocation strategy and the target timeline for returning net leverage back below 2.0x?
Data Center Geographic Expansion
Power Solutions dominates the DMV region. What is the operational playbook and cost structure for expanding this specialized skilled workforce into emerging Tier-2 data center markets without diluting the mid-teens EBITDA margin?
BEAD Program Revenue Visibility
With the FY27 Communications guidance set at $5.7B-$5.9B, how much, if any, actual funded BEAD deployments are baked into the back half of the year versus pure legacy FTTH demand?