Knife River's Growth Story: Record Backlog Masks Profit Squeeze

BISMARCK, N.D. – February 17, 2026 – Knife River Corporation (NYSE: KNF) today reported a record-setting fourth quarter, capping a year of aggressive expansion and operational gains that propelled annual revenues past $3.1 billion. The construction materials and contracting services company posted strong second-half results, culminating in a record year-end backlog of $1 billion and an optimistic financial outlook for 2026.

However, a closer look at the full-year financials reveals a more complex picture. While top-line revenue and adjusted earnings showed robust growth, the company's net income for 2025 saw a significant decline, highlighting the substantial costs associated with its ambitious growth strategy.

Growth's Double-Edged Sword

Knife River finished 2025 on a high note, with fourth-quarter revenue climbing 15% year-over-year to $755.1 million. The performance was even more pronounced in its adjusted EBITDA, which surged 47% to $119.4 million for the quarter. For the full year, revenue increased a healthy 9% to $3.15 billion, and adjusted EBITDA rose 7% to $496.5 million, reflecting strong demand and the success of internal efficiency programs.

Despite this momentum, full-year net income fell 22%, dropping to $157.1 million from $201.7 million in 2024. This divergence between operational earnings and the final bottom line is primarily due to the financial mechanics of the company's expansion. Interest expense for the year swelled to $81.9 million, a significant increase driven by debt taken on to finance a string of acquisitions. Furthermore, depreciation, depletion, and amortization (DD&A) expenses rose to $193.7 million as the company absorbed new plants and equipment from its acquisitions and capital projects. These non-cash charges and higher financing costs, while a direct result of investing in future growth, weighed heavily on 2025's net profitability.

Building an Empire Through Acquisition

A cornerstone of Knife River's strategy is growth through acquisition, a plan it executed with vigor in 2025. The company invested $610 million across five acquisitions, significantly expanding its geographic footprint and vertical integration.

Among the most impactful was the first-quarter purchase of Strata Corporation, an aggregates-led company in North Dakota and Minnesota. The deal provided crucial infill growth for Knife River’s Central segment. Later in the year, the company acquired Texcrete, a move that strategically positions it within the high-growth Texas Triangle. “We expect Texcrete will more than double our ready-mix volumes within the Texas Triangle in 2026,” said Knife River President and CEO Brian Gray in the company’s earnings announcement.

This aggressive M&A activity is a key driver behind the company’s record $1 billion year-end backlog, which is up 38% from the prior year. The company enters 2026 with strong revenue visibility and has issued guidance for full-year revenues between $3.3 billion and $3.5 billion, with adjusted EBITDA projected between $520 million and $560 million.

Riding the Infrastructure Wave

Knife River's performance is bolstered by powerful tailwinds from historic levels of infrastructure investment. With approximately 89% of its contracting backlog tied to publicly funded projects, the company is a direct beneficiary of federal initiatives like the Infrastructure Investment and Jobs Act (IIJA) and record state-level transportation budgets.

The extended construction season, aided by favorable weather in the fourth quarter, allowed the company to capitalize on strong market demand, particularly in its West and Mountain segments. The Mountain segment, for instance, saw its fourth-quarter revenue jump 16%, driven largely by late-season contracting work.

This reliance on public works provides a stable and predictable demand base, insulating the company from some of the volatility seen in private residential and commercial construction. The company's vertically integrated model—controlling materials from the quarry to the construction site—allows it to capture higher margins on these large-scale projects.

Sharpening the 'Competitive EDGE'

Beyond market tailwinds and acquisitions, Knife River credits its internal improvement programs for enhancing profitability. The company's “Competitive EDGE” strategy and its “Process Improvement Teams” (PIT Crews) are focused on boosting efficiency, standardizing best practices, and exercising pricing discipline.

“Our focus on commercial excellence resulted in increased aggregate pricing of high-single digits for the year, while our Process Improvement Teams continued to improve production and efficiency at our plants,” Gray stated. These initiatives have yielded tangible results, contributing to improved gross profit margins in key product lines like aggregates and ready-mix concrete over the past several years.

As it moves into 2026, Knife River plans to continue its multi-pronged strategy. The company has signaled that its M&A pipeline remains active while it simultaneously invests in organic growth projects and pushes for greater operational efficiencies. “We have the growth framework in place, and I'm excited about our potential in 2026 and beyond,” Gray concluded, setting a confident tone for the year ahead.