Company overview
Gibraltar Industries, Inc. manufactures and provides products and services for the residential, renewable energy, agtech, and infrastructure markets in the United States and internationally. The company operates through four segments: Residential, Renewables, Agtech, and Infrastructure. The Residential segment offers roof and foundation ventilation products; mail systems and package solutions, including single mailboxes, and cluster style mail and parcel boxes for single and multi-family housing, and package locker systems; roof edgings and flashings; soffits and trims; drywall corner beads; metal roofing and accessories; rain dispersion products comprising gutters and accessories; and exterior retractable awnings. This segment also provides pipe flashings, and remote-controlled deck awnings and valances for sun protection. The Renewables segment designs, engineers, manufactures, and installs solar racking and electrical balance of systems for commercial and distributed generation scale solar installations. The Agtech segment offers controlled environmental agriculture, and custom greenhouse solutions and structural canopies, including the designing, engineering, manufacturing, construction of the structure, and integration of subsystems for retail, fruits and vegetables, flowers, commercial, institutional and conservatories, and car wash structure applications. The Infrastructure segment offers expansion joints, structural bearings, rubber pre-formed seals and other sealants, elastomeric concrete, and bridge cable protection systems. The company serves solar developers, renewable energy developers, home improvement retailers, wholesalers, distributors, and contractors, as well as institutional and commercial growers of fruit, vegetables, flowers, and plants. Gibraltar Industries, Inc. was founded in 1972 and is headquartered in Buffalo, New York.
Daily valuation snapshot
These values come from the daily market snapshot dated 2026-10-08. TTM means trailing twelve months. Use the market date when comparing ROCK with another company.
| Daily close (USD) | $37.48 |
| Market capitalization (USD) | $1,112,552,159.72 |
| Price / earnings (TTM) | Not reported |
| Price / book | Not reported |
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Company size
Gibraltar Industries, Inc.'s recorded market capitalization is $1,112,552,159.72. It measures the market value of the company's equity, rather than its revenue or cash balance.
Price relative to earnings
P/E compares share price with trailing annual earnings per share. For a company with losses, inspect the earnings figures directly rather than treating a negative multiple as a cheap valuation.
Price relative to book equity
Price-to-book compares market equity value with recorded book equity. Intangible assets, profitability and the company's business affect how useful the comparison is.
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