What gives confidence in the implied H2 margin increase and the medium-term low 20s target?

Mike Rowe cited ALGC's higher projected revenue and margins, Allied Paving's contribution from Q4 at 20%+ EBITDA margin, recovery of one-time costs, benefits from the asphalt plant, and improved deployment alignment. Jeremy added that delayed Charlotte projects are now starting. “So both of those are the reasons why we have increased guidance for the second half. I mean ALGC feels very strongly. We've been feeling very strongly about their projection for the second half. Not only is the revenue is higher and a bigger percent of our total revenue, their margins are going to be much, much higher.”

How is demand spread across markets, and how sustainable is it into 2027 and beyond?

Jeremy Spivey noted an uptick in C&I across all markets and reasonable residential volume. While some residential clients are asking for pricing concessions, strong budgetary activity in the Triangle market suggests a significant rebound in projects in 18-24 months. Overall, demand is very strong and expected to smooth out with geographic expansion. “We continue to see uptick on C&I. We're seeing a lot more opportunity in that space across all the markets that we serve. The residential volume continues at a reasonable pace.”

How is execution on the first data center project, and what are the latest thoughts on this opportunity?

Jeremy Spivey stated the first data center project is ahead of schedule with scope additions, and the client is very happy. He noted that data center projects have longer bidding processes but present significant opportunities. The company's integrated resources allow them to bid on large, complex projects like a distribution facility similar to a data center. “Yes. Brian, yes, so we were continuing on that project, is going well. We're ahead of schedule. There has been a lot of revisions and change of scope, adding work to this first contract of ours as they get ready for the next phases.”

CDNL

Cardinal Infrastructure Group (CDNL) Q2 FY26 earnings call: guidance and Q&A

Earnings call· Jun 2026 (Q2 FY26)· Industrials· Aug 11, 2026

Source: earnings call transcript

Executive summary

Cardinal Infrastructure Group Q2 FY26 — Record Revenue and Backlog, Strategic Acquisition, and Raised Full-Year Guidance

Cardinal Infrastructure Group delivered record Q2 FY26 revenue and backlog, driven by strong demand across commercial, industrial, and residential end markets, and strategic M&A. While margins faced transitional pressures from operational shifts and weather, the company raised full-year revenue guidance and remains optimistic about future profitability as integration and verticalization efforts mature.

Highlights

Revenue increased 114% year-over-year to $227 million.
Total backlog reached a record $866 million, up 35% from the prior year.
Full-year revenue guidance raised to a range of $880 million to $900 million, reflecting 95% year-over-year growth at the midpoint.
Acquisition of Allied Paving (annual revenue $108 million, 20.3% adjusted EBITDA margin) is meaningfully accretive.
First asphalt manufacturing facility completed construction and is ramping as expected.

Concerns

Adjusted EBITDA margins were 12.4%, down from 18.6% in the prior year, below expectations.
Adjusted gross margins ended the quarter at 15.9%, down 540 basis points from the prior year.
Margin pressure was attributed to increased subcontracted labor/equipment rental costs, deployment shifts from a diversified project mix, and intense weather events in Georgia.
Full-year adjusted EBITDA margin expectation updated to a range of 16% to 18%, down from prior 20%+.

Guidance & targets

Category	Target	Timeline	Confidence
Full-year revenue	$880M-$900M high materiality	FY26	High
Full-year adjusted EBITDA margin	16%-18% high materiality	FY26	Medium
Full-year adjusted EBITDA	over $150M high materiality	FY26	High
Full-year capital expenditures	$58M medium materiality	FY26	High
Near-term profitability	low 20s high materiality	Near-term	High
Residential projects rebound	18 to 24 months medium materiality	Next 18-24 months	Medium
SG&A as percentage of revenue	4% low materiality	Future	Medium

Segment performance

Segment	Revenue	YoY	QoQ	Margin
Raleigh market Sustained demand across commercial and industrial customer base drove continued share gain.	—	40% organic growth	—	—
Charlotte market Strong share gains across a diversified end market mix in a high-growth market for Cardinal.	—	over 40% growth	—	—
Georgia operations (ALGC) Gaining significant momentum and winning larger, more complex work, reinforced as one of the most attractive growth markets in the Southeast. Backlog: up 10% since March 31	—	—	—	—

Orderbook & backlog

Total backlog $866M Q2 FY26 end

up 35% YoY

Balanced growth across commercial and industrial and residential end markets. Close relationship with customers gives strong conviction in timing and profitability of conversion to revenue.

Product announcements

Product	Type	Timeline	Details
First asphalt manufacturing facility (Aviator brand)	milestone	Completed construction in Q2 FY26, ramping as expected

Deals & partnerships

Allied Paving Acquisition of an experienced paving crew and complementary equipment in the North Atlanta market, fitting alongside ALGC's existing grading and site work capabilities. Enables sequencing paving directly behind own teams, compressing project timelines and keeping margin in-house. Annual revenue $108M, 20.3% adjusted EBITDA margin, acquired at ~5.5x EBITDA

Ninth acquisition since 2021. Sourced and executed by the ALGC leadership team using Cardinal's playbook and capital.

Piedmont Pipe Added wet utilities capabilities in Charlotte, building further density in an existing market. Enables faster sequencing between scopes and less reliance on subcontracted labor.

Acquired in May.

ALGC Acquisition of a platform that is now sourcing and executing its own bolt-on deals.

Closed a little over 5 months ago. The team has absorbed Cardinal's operating model and is now executing deals like Allied Paving.

Capital programs

First asphalt manufacturing facility (Aviator brand) completed

Benefit:Reduce reliance on third-party asphalt suppliers, ability to serve outside customers.

Completed construction in Q2 FY26, ramping as expected. Will give ability to serve outside customers in time.

Second asphalt manufacturing facility planned

Spent to date: Land secured, permits in place

Land already secured for a second facility. Company will apply operational lessons from the first plant before determining size and model.

Risks & headwinds

Increased subcontracted labor and equipment rental costs Q2 FY26

Contributed to 540 basis points YoY decline in adjusted gross margins.

Mitigation:Operational improvements and recent acquisitions (Piedmont, Allied) are expected to help recover these one-time costs by building turnkey capabilities.

Deployment shift from diversified project mix and crew retention Q2 FY26

Caused some underutilized crew capacity as deployment models adjusted to the new mix.

Mitigation:Deployment models are now aligned, and the company expects to avoid similar misses going forward.

Intense weather events in Georgia Q2 FY26

Slowed deployment of high-margin work at ALGC.

Mitigation:Diversifying geographic footprint is expected to mute the impact of localized disruptions on overall results over time.

Higher general and administrative (G&A) expenses Q2 FY26, expected to moderate as a percentage of revenue

$9 million or 4% of revenue in Q2 FY26.

Mitigation:Investments in systems and processes for corporate infrastructure are necessary for scaling, and the percentage is expected to decrease as the company grows into it.

Residential market pricing concessions Current, ongoing

Some clients are asking for pricing concessions.

Mitigation:Company will only accept projects that meet margin requirements, or explore options to maintain margin through schedule compression/additional resources. Otherwise, they will focus on other end markets.

What to watch in Q3 FY26

Margin Recovery in Charlotte

Next quarter

Current Subcontractor costs and crew utilization challenges in Q2

Target Decrease in subcontractor costs and improved crew utilization

Why it matters

Charlotte was a key driver of Q2 margin pressure; recovery is essential for achieving H2 guidance and demonstrating effective integration of Piedmont Pipe.

Yes, -- very much so.

Find out whether CDNL delivers this. Inve re-checks your case every morning.

Q&A highlights

What caused the margin pressure in Q2, how much was one-time, and was it geographically concentrated?

Mike Rowe identified four headwinds: increased one-time subcontracted labor/rental costs, deployment shifts from diversified project mix, Georgia weather, and higher SG&A for corporate maturity. He emphasized these are transitional, not structural, and expects recovery.

“we had 4 headwinds that helped us or hurt us. And those 4 things were -- we talked about it increased onetime labor -- sub labor -- subcontractor labor, rental cost, rental expense cost. We had to deploy to keep up with the customer base.”

asked by Louie Dipalma · answered by Mike Rowe

2 min read 5 chapters

Detailed narrative

Strategic M&A and Integration Success

The acquisition of Allied Paving, sourced and executed by the ALGC team, highlights the successful integration of Cardinal's playbook and capital. This demonstrates the ability of acquired platforms to drive their own growth, enabling Cardinal's leadership to pursue broader organic and M&A opportunities. This model of bolt-on acquisitions to build turnkey capabilities is expected to be a differentiator for future growth.

Robust Market Dynamics and Growth Drivers

Cardinal is experiencing strong demand across commercial and industrial end markets, with a notable recovery in commercial retail. Residential demand in the Southeast remains robust, driven by significant population migration and structural housing undersupply in core markets like Raleigh and Charlotte. This provides a long-term backdrop for continued expansion, despite some national builder margin compression.

Operational Verticalization and Efficiency Initiatives

The completion of the first asphalt manufacturing facility in Raleigh and the Piedmont Pipe acquisition in Charlotte are key steps in enhancing vertical integration. These initiatives reduce reliance on third-party subcontractors, compress project timelines, and keep margins in-house. The company is also investing in fleet deployment, equipment management, and a new CRM system to improve operational visibility and efficiency.

Transitional Margin Pressures and Outlook

Q2 margins were below expectations due to increased subcontracted labor and equipment rental costs in new markets, crew deployment shifts related to a diversified project mix, and weather impacts in Georgia. Management views these as transitional, not structural, and anticipates recovery in the second half of FY26 as operational alignments, integration synergies, and the contribution from new acquisitions like Allied Paving materialize.

Strong Balance Sheet and Disciplined Capital Deployment

A successful follow-on equity offering has strengthened Cardinal's balance sheet, resulting in $339 million of cash on hand and a net cash position. This provides substantial capacity to fund both organic investments and a deep acquisition pipeline. The accretive acquisition of Allied Paving, executed at approximately 5.5x EBITDA, exemplifies the disciplined use of these proceeds.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.