Odd Lots: Brad Jacobs on His Big Bet on Building Insulation
Published: April 21, 2026
Hosts: Joe Weisenthal & Tracy Alloway
Guest: Brad Jacobs, CEO & Founder of QXO

Episode Overview

This episode centers on QXO’s $17 billion acquisition of Top Build, the largest installer and distributor of insulation in North America. Hosts Joe and Tracy discuss with Brad Jacobs the rationale, strategy, and broader implications of this major deal—one that elevates QXO to the second-largest publicly traded building products distributor in North America. The conversation explores the ongoing relevance of so-called “old economy” businesses, the intersection with data center growth and AI, the nuts and bolts of M&A in building products, and the operational realities of scaling via acquisition.

Key Discussion Points & Insights

1. The ‘Old Economy’ Is Still Vital (00:53–03:07)

• Physical vs. Digital Economy: The hosts push back on the “old economy” label, noting that infrastructure—like heating, cooling, and building products—is foundational to modern advances, including AI and data centers.
• Quote (Joe, 01:01):
  “Maybe like this whole old economy, new economy distinction, it's a little unfair. The old economy is still so here...you couldn't have the new economy without cooling and heating.”

2. The Deal: QXO’s Acquisition of Top Build (03:09–05:31)

• Merger Scale: At $17B, the acquisition nearly matches QXO’s own market cap; Brad calls it effectively a merger, “putting together two great companies and forming an even greater one.” (Brad, 03:27)
• Rationale:
  • Catapults QXO into a market-leading position within 11 months.
  • Combines over $18B in revenue and $2B in adjusted EBITDA.
  • “Meaningfully accretive,” paying reasonable multiples (14.9x 2025 EBITDA pre-synergies, 11.8x post-synergies).
  • Targeting $300M in synergies over five years.
• Quote (Brad, 04:31):
  “It's very accretive to our earnings, meaningfully accretive to our earnings... We're targeting $300 million or so of synergies over the next five years.”

3. Who is Top Build & Why Buy It? (05:49–07:42)

• Business Model: Top Build is the leader in insulation install/distribution, and also prominent in roofing, waterproofing, and select lumber/building materials segments.
• Enduring Demand: Essentials like insulation are “not going anywhere,” says Brad. Not subject to AI disruption.
• Market Reach: Massive total addressable market, holding #1 or #2 size positions across numerous product lines and geographies.
• Quote (Brad, 06:56):
  “It's a needed product and it's not going anywhere. It's not going to be disrupted by AI or LLMs... When we complete the merger, we'll be number one in insulation... and we'll hold number one or number two positions in certain geographies within lumber and building materials.”

4. Data Centers and Growth Drivers (07:42–08:29)

• Data Center Exposure: Currently single-digit % exposure, but very fast growth. Data centers also require roofing and waterproofing, not just insulation.
• Quote (Brad, 07:58):
  “We will get a lot of business from data centers, but not just on the insulation. Data centers need roofs too. Data centers need waterproofing... It's very fast growing.”

5. Insulation Business Details (08:29–10:26)

• Residential/Commercial Mix: Fairly even, with slight residential tilt—a mirror of QXO’s other recent acquisitions.
• Supply Chain Position: Top Build does not manufacture insulation but buys, installs, and distributes it.
• Product Quality: Major U.S. manufacturers dominate; tech improvements continue. Most insulation is made domestically due to different building codes.
• Quote (Brad, 09:18):
  “They don't manufacture... They buy it and then they either resell it... or they actually install it.”

6. Deal Origination & Due Diligence (10:51–13:03)

• Deal Sourcing: QXO initiated talks with Top Build.
• Jacobs’ Process: Deep due diligence—including interviews of 15 senior executives over two days and rigorous background checks.
• Importance of Management Meetings:
  “Those in person meetings with the management team are absolutely crucial. I would never buy a company, any company, without doing management interviews. That's the most important part of due diligence.” (Brad, 12:53)

7. Pricing & Premium Justification (14:35–14:59)

• Premium: 23% over the share price; justified as an “accretive” deal and reasonably priced compared to what QXO trades at.

8. Current Market Conditions & Inputs (15:29–16:33)

• Market Softness: Building/construction demand has been weak, especially with a lack of storm-driven roofing demand.
• Long-Term Focus: Brad stresses building a “strong, durable, iconic company” for decades, not just quarters.

9. Tariffs, Commodities, and Macro Trends (18:04–19:48)

• Tariffs: Minimal effect, as products are made/sold locally.
• Main Input: Insulation is petrochemical; thus oil prices play some role, but mortgage rates are a bigger factor for demand.
• Financing: QXO can still raise significant capital and secured debt for the deal easily.

10. Synergies: More Than Just Layoffs (20:44–24:09)

• Not About Layoffs: Focus is on growing the business, cross-selling, integrating tech, and creating efficiencies.
• Technology as the Main Synergy: Upgrading warehouse, TMS, ERP, and employing AI-driven CRM to raise productivity.
• Vendor Savings: Larger scale delivers better pricing from suppliers.
• People Investment: Emphasis on learning, training, and tying compensation to performance.
• Quote (Brad, 21:52):
  “Technology is going to be the first thing... Technology is the number one enabler of synergies.”

11. AI, Software Vendors & Competitive Leverage (24:09–27:39)

• Tech Leverage: Majority of key tech is homegrown; still reliant on outside vendors for standard solutions like payroll.
• AI Productivity:
  “I've never been more productive by a long shot than I am right now... we have AI taking notes of all the important meetings around the company... AI will do sentiment analysis, the AI will look at trends...” (Brad, 26:11)
• AI is boosting transparency and real-time feedback for decision-making at the top.

12. Scale, Antitrust, and M&A Pipeline (28:10–29:38)

• Antitrust: Not a concern yet; QXO’s share isn’t enough to impact prices.
• Deal Pipeline: Many ongoing targets, emphasizing discipline and scientific process versus falling in love with single deals.
• Purchase Price Discipline: “Your balance sheet never ever forgets the purchase price.” (Brad, 29:16)

13. Advice for Future Acquirers / Roll-up Artists (29:38–31:24)

• Where Roll-ups Fail: Many are just promoters or finance-types, not operators; fail to integrate and add value.
• QXO’s Formula: Make money by not just financial arbitrage, but by improving operations, making the company better for customers and employees.

14. Legacy & Stewardship (31:24–32:38)

• Owner Relationships: Families care about legacy and trustworthy buyers—not always just the highest offer.
• Deal Negotiations: Price is the main sticking point; otherwise, mutual culture and respect made Top Build a smooth fit.

15. Freight Market Brief & Management Lessons (33:23–34:56)

• Freight Sector: Some resurgence, but success at XPO attributed to exceptional management, not cycle per se.
• Quote (Brad, 33:53):
  “Management matters a lot... You can have a strong management team... and they'll make a lot of money… same business across the street... not so sharp management... company doesn't do so well.”

16. Macro Uncertainty vs. Corporate Performance (35:34–37:28)

• Economic Uncertainty: Despite chaos, capital allocation opportunities always exist for savvy managers. Flexibility in strategy yields success at various cycle points.

17. What’s Next for QXO? (37:31–38:17)

• No Single Target: QXO always casts a wide net, moving multiple acquisitions along, evaluating which reach the “finish line.”

Quote (Brad, 37:46):
“It's not like I'm being coy and not telling you the next deal. I don't know—we're looking at lots of different things. We'll see when and which company that stars line up for.”

Memorable Quotes & Moments

• On the “old economy”:
  “You don't have to be in the Nvidias of the world to make a lot of money.” (Joe, 03:34)
• On due diligence:
  “I would never buy a company... without doing management interviews. That's the most important part of due diligence.” (Brad, 12:57)
• On “bad weather” for roofing demand:
  “There's a distance here... because that's really good for the roofing business. So one half of your brain is still a human... the other side, yeah, great, I got a storm, got a hail storm. Isn't that fantastic? These people's roofs are all going flying off.” (Brad, 16:33)
• On making money in all cycles:
  “There's always a play. There's always a way to make money... People who have the nose for money will figure out how to make a buck in any part of the cycle.” (Brad, 36:49)
• On the real secret to M&A success:
  “Balance sheet never forgets the purchase price.” (Brad, 29:16)

Noteworthy Timestamps

• 00:53 – Debating the old economy label
• 03:09 – Details of QXO’s acquisition of Top Build
• 04:31 – Rationale for the deal
• 06:56 – Market position after merger
• 07:58 – Data centers as a growth area
• 12:53 – Importance of management interviews in M&A
• 15:29 – Macro business conditions in building products
• 21:52 – Technology as the main source of synergies
• 26:11 – AI’s effect on CEO productivity & transparency
• 29:16 – The critical importance of purchase price discipline
• 33:53 – The impact of management quality on business outcomes
• 37:46 – QXO's deal pipeline approach

Tone and Atmosphere

The episode is candid, practical, and lightly humorous—rich with operator wisdom and the kind of hard-won insight you only get from someone who’s bought and improved hundreds of companies. Brad Jacobs is open about both the psychology and tactics of M&A. The conversation is rooted in real-economy pragmatism, but always conscious of how technology (especially AI) is redefining even the most tangible-industries.

For Listeners Unfamiliar with the Episode

You’ll come away understanding how a serial acquirer like Brad Jacobs approaches billion-dollar deals in building products, why he bets on insulation and related materials, how data center demand is shaping the sector, how QXO evaluates and integrates targets, and the importance of leadership in business success. Insightful for anyone interested in roll-ups, physical economy, or the M&A process—plus a peek at how AI is being used right now by top executives.