DELVE HOLDINGS, INC.

Inspection and construction management services, all provided in the course of the construction, repair and rehabilitation of tunnels, underground water pipe structures and electrical utility power plants, shafts, dams, pipelines, penstocks, power generating facilities, spillways and waterways; Business and business consulting services, namely, cost analysis and business project schedule analysis; Civil engineering services, civil engineering services, namely, construction time and impact analysis, and peer review services for civil engineering projects, civil engineering consulting services with specialties in design and construction for underground projects and construction analysis of civil engineering projects; Civil, geotechnical, environmental, mining, mechanical, electrical and hydraulic engineering services and engineering project management services for the foregoing; design of tunnels, water pipe structures and electrical utility power plants, mine shafts, dams, spillways and waterways; quality assurance services in the fields of engineering and infrastructure construction; quality verification services, namely, providing quality control for others

Class 035: Business and business consulting services, namely, cost analysis and business project schedule analysis; Class 037: Inspection and construction management services, all provided in the course of the construction, repair and rehabilitation of tunnels, underground water pipe structures and electrical utility power plants, shafts, dams, pipelines, penstocks, power generating facilities, spillways and waterways; Class 042: Civil engineering services, civil engineering services, namely, construction time and impact analysis, and peer review services for civil engineering projects, civil engineering consulting services with specialties in design and construction for underground projects and construction analysis of civil engineering projects; Civil, geotechnical, environmental, mining, mechanical, electrical and hydraulic engineering services and engineering project management services for the foregoing; design of tunnels, water pipe structures and electrical utility power plants, mine shafts, dams, spillways and waterways; quality assurance services in the fields of engineering and infrastructure construction; quality verification services, namely, providing quality control for others; Class 045: Legal analysis and consultation pertaining to contract claims and dispute resolution between contractors and owners and alternative dispute resolution services

Class 035: Business and business consulting services, namely, cost analysis and business project schedule analysis; Class 037: Inspection and construction management services, all provided in the course of the construction, repair and rehabilitation of tunnels, underground water pipe structures and electrical utility power plants, shafts, dams, pipelines, penstocks, power generating facilities, spillways and waterways; Class 042: Civil engineering services, civil engineering services, namely, construction time and impact analysis, and peer review services for civil engineering projects, civil engineering consulting services with specialties in design and construction for underground projects and construction analysis of civil engineering projects; Civil, geotechnical, environmental, mining, mechanical, electrical and hydraulic engineering services and engineering project management services for the foregoing; design of tunnels, water pipe structures and electrical utility power plants, mine shafts, dams, spillways and waterways; quality assurance services in the fields of engineering and infrastructure construction; quality verification services, namely, providing quality control for others; Class 045: Legal analysis and consultation pertaining to contract claims and dispute resolution between contractors and owners and alternative dispute resolution services