Installed Building Products
The Firm
It publishes what almost nobody on this shelf publishes: the target's approximate revenue, in the announcement, every time. The businesses named below run from about five million dollars to thirty-nine million, which is the closest thing on this whole shelf to the size a searcher owns and the size a searcher competes with.
The cadence is monthly rather than occasional. A reader deciding whether to sell into this buyer or to compete with it can read a year of releases and see how often it moves, which trades it moves into, and what it leaves alone.
Two of its purchases are the reason this row carries a glass tag as well as an insulation one. It buys shower doors, shelving and mirrors as a line of business, and one of those deals is a wholesale glass fabrication and retail installation company. Its distribution and manufacturing purchases are deliberately not tagged to either trade, because a wholesaler is not an installer.
What It Buys
Columbus, Ohio. The country's largest new residential insulation installer, which buys small insulation, drywall and glass installers by the dozen and names each one, with its revenue, in a dated release.
Selling to them one day, or watching them as the other bidder? Track them in the Contact Book so the relationship has a next-touch date.
Confirmed Deals
8 deals traced to announcements by Installed Building Products, 2023 to 2026, newest first. Firms that announce every deal show a fuller run here than firms that report acquisitions as quarterly counts, so read this as the evidence that clears the bar rather than as the firm's whole record.
- Diamond Energy Systems · May 19, 2026
A Minnesota mechanical insulation contractor working mostly on industrial and commercial retrofit, at about $12M of revenue.
- Thermo-Tech Mechanical Insulation · February 2, 2026
A Wisconsin mechanical insulation contractor for HVAC piping, plumbing and process systems, at about $13M of revenue.
- Biomax Spray Foam Insulation · February 2, 2026
A Texas spray foam and fiberglass installer working across four states, at about $5M of revenue.
- Vanderkoy Bros · October 13, 2025
A Wisconsin drywall and metal stud framing contractor working across commercial and residential construction.
- Echols Glass & Mirror · October 13, 2025
A Georgia wholesale glass fabrication division alongside a retail installer of specialty glass, mirrors and bath hardware.
- Capital Insulation · December 16, 2024
A Houston fiberglass and spray foam installer serving new single-family, multifamily and commercial construction.
- Euroview Enterprises · July 29, 2024
An Illinois and Minnesota installer whose revenue is mostly shower doors, shelving and mirrors, at about $20M.
- Anchor Insulation · March 13, 2023
A Rhode Island installer founded in 1980 doing residential, mechanical and industrial insulation, at about $39M of revenue.