TTEK vs DDS Comparison

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.

Dillard's Inc is an American fashion apparel, cosmetics, and home furnishings retailer. Its stores offer a large variety of merchandise and feature products from both national and exclusive brand sources. The company also operates a general contracting construction company, CDI Contractors. CDI Contractors' business includes constructing and remodelling stores for Dillards. The merchandise selections include exclusive brand merchandise such as Antonio Melani, Gianni Bini, Daniel Cremieux, Roundtree & Yorke, and private-label merchandise, among others. The company operates in two business segments; Retail Operations and Construction. The Retail Operations segment generates maximum revenue for the company.