IBP Revenue Edges Higher as Same-Branch Sales Decline

Installed Building Products Inc. (NYSE: IBP) reported modest top-line growth for the 12 months ended Sept. 30, 2026, as acquisitions and its diversified operating platform offset a decline in same-branch sales. Net revenue rose 0.7% to $2.99 billion, while same-branch sales fell 1.9%, highlighting softer organic activity across the building-products installer’s operations.

Adjusted EBITDA totaled $493.6 million for the trailing 12-month period, representing a 16.5% margin. Adjusted gross profit was $991.3 million, or 33.1% of revenue, while adjusted selling and administrative expense reached $569.3 million, equivalent to 19.0% of revenue.

On a GAAP basis, net income was $235.7 million, with a net profit margin of 7.9%. Adjusted net income was $287.0 million, producing an adjusted net profit margin of 9.6%. The presentation did not provide separate third-quarter revenue or earnings figures.

Diversification and acquisitions remain central

IBP, one of the largest U.S. installers of insulation for new residential construction based on its internal estimates, operates more than 250 locations across the 48 continental states and the District of Columbia. In addition to insulation, the company installs garage doors, rain gutters, shower doors, shelving, mirrors, waterproofing, fireproofing, window blinds and other products for residential and commercial projects.

The company has expanded beyond its historical concentration in insulation and new single-family construction. Insulation accounted for 58% of 2025 revenue, down from 78% in 2015, while new single-family construction represented 55% of revenue compared with 75% a decade earlier. Commercial work contributed 20% of 2025 revenue, with new multifamily construction and repair-and-remodel activity accounting for 16% and 9%, respectively.

IBP said greater product and end-market diversity can increase revenue generated in individual metropolitan areas. Based on company estimates using 2025 sales and residential permit data, sales per residential permit were 71% higher in markets with more diverse product mixes than in more concentrated markets. Markets with broader end-market exposure generated 25% more sales per residential permit.

Acquisitions remain a key part of the strategy. IBP targets more than $100 million of acquired revenue annually and seeks businesses with complementary products, end markets and geographic coverage. The company said its five-year average adjusted return on invested capital from acquisitions exceeds 20%. Acquired businesses generally retain their local trade names, locations and personnel while gaining access to IBP’s purchasing scale and administrative resources.

Cash flow supports capital returns and expansion

Net cash provided by operating activities was $310.8 million for the trailing 12 months, while capital expenditures were $65.6 million. That resulted in free cash flow, a non-GAAP measure, of $245.2 million, equal to 52% of EBITDA. IBP expects capital spending to remain at 2% to 3% of revenue and typically funds acquisitions with operating cash flow.

The company’s capital-allocation priorities include acquisitions, dividends and share repurchases. From 2021 through 2025, IBP allocated $555 million to acquisitions, $462 million to share repurchases and $333 million to dividends. A quarterly dividend of $0.39 per share is scheduled for Dec. 31, 2026, following an annual variable dividend of $1.80 per share paid on March 31. Its $500 million share-repurchase authorization expires March 1, 2027.

IBP reported a current ratio of 3.1 at the end of the third quarter and trailing-12-month adjusted EBITDA-to-interest expense of 12.5 times. The company said no substantial debt repayment is required for more than four years. Its debt includes a term loan maturing in March 2031 and senior unsecured notes due in February 2034; the term loan incorporates a $250 million incremental add-on completed Oct. 27, 2026.

Long-term framework and risks

IBP’s long-term operating framework calls for same-branch revenue growth above U.S. residential completions growth, an adjusted gross margin of 32% to 34%, mid-teens adjusted earnings-per-share growth and a 20% to 25% incremental adjusted EBITDA margin on same-branch growth. These are long-term objectives rather than specific fourth-quarter or full-year 2026 guidance.

The company identified economic and construction-industry conditions, home prices, inflation, interest rates, supply-chain and material constraints, tariffs, federal policy uncertainty, geopolitical conflicts and the timing of price increases and acquisitions as factors that could cause actual results to differ from management’s expectations.