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Compare · BLD vs LGN

BLD vs LGN

Side-by-side comparison of TopBuild Corp. (BLD) and Legence Corp. (LGN): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BLD and LGN operate in Engineering & Construction (Consumer Discretionary), so they compete in similar markets.
  • BLD is the larger of the two at $11.31B, about 1.3x LGN ($9.04B).
  • Over the past year, BLD is up 33.7% and LGN is up 173.8% - LGN leads by 140.1 points.
  • BLD has been more active in the news (7 items in the past 4 weeks vs 1 for LGN).
  • BLD has more recent analyst coverage (25 ratings vs 13 for LGN).
PerformanceBLD-3.73%LGN+173.77%
2025-09-12+0.00%2026-06-05
MetricBLDLGN
Company
TopBuild Corp.
Legence Corp.
Price
$401.68-1.14%
$83.75-5.85%
Market cap
$11.31B
$9.04B
1M return
-8.48%
-18.07%
1Y return
+33.70%
+173.77%
Industry
Engineering & Construction
Engineering & Construction
Exchange
NYSE
NASDAQ
IPO
2015
2025
News (4w)
7
1
Recent ratings
25
13
BLD

TopBuild Corp.

TopBuild Corp. installs and distributes insulation and other building products to the United States construction industry. The company operates in two segments, Installation and Distribution. It offers insulation products, rain gutters, glass and windows, afterpaint products, fireproofing and firestopping products, garage doors, fireplaces, closet shelving, roofing materials, accessories, and other products; and insulation installation services. The company also provides various services and tools to assist builders in applying the principles of building science to new home construction, which include pre-construction plan reviews, various inspection services, and diagnostic testing; and home energy rating services. It serves single-family homebuilders, single-family custom builders, multi-family builders, commercial general contractors, remodelers, and individual homeowners, as well as insulation contractors, gutter contractors, weatherization contractors, other contractors, dealers, metal building erectors, and modular home builders. The company operates approximately 200 installation branches and 75 distribution centers in the United States. The company was formerly known as Masco SpinCo Corp. and changed its name to TopBuild Corp. in March 2015. TopBuild Corp. was incorporated in 2015 and is headquartered in Daytona Beach, Florida.