FAF vs TTEK Comparison

First American Financial Corp is a financial services business providing insurance through segments: Title insurance and related services segment include real estate insurance, property closing services, third-party handling of real estate funds (escrow), risk mitigation, real estate data products, and related real estate transaction services; The home warranty segment provides residential service contracts that cover residential systems, such as heating and air conditioning systems, and certain appliances against failures that occur as the result of normal usage during the coverage period; and The corporate segment includes investments in venture-stage companies, certain financing facilities and corporate services supporting the company's business operations.

Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.