Asbestos removal; Consulting services for the construction of water treatment and purification plants, solid waste treatment plants and other municipal infrastructure facilities; Repair or maintenance of water pollution control equipment; Environmental remediation services, namely, waste disposal; Solid waste landfill services; Paving contractor services; Waste disposal for others; Excavation services; Road paving; Soil erosion control services; Building demolition; Foundation contractor services; House and building demolition; Repair and maintenance of buildings in case of demolition; Building construction and repair; Construction and renovation of buildings; Construction management; Road construction; Scaffolding, earthworks or concrete construction; Steel structure construction works; Underwater dredging; Repair or maintenance of chemical plants; Construction of transit and freight rail, slurry wall installation, BioEnergy facilities, including Ethanol, Biodiesel and Biomass facilities, chemical plant upgrades and concrete structures; Maintenance and/or repair of bridges and tunnels

Decontamination of nuclear waste; Hazardous waste management; Incineration of waste; Industrial toxic waste disposal; Nuclear waste treatment; Sorting of waste and recyclable material; Treatment of waste water; Waste incineration; Waste management; Waste treatment; Waste water reprocessing; Environmental remediation services, namely, soil, waste and/or water treatment services; Decontamination of hazardous materials; Demolition services; Custom construction of manholes, intakes, outfalls, perimeter security enhancement; Environmental remediation services, namely, soil treatment services

Engineering services for the construction of water treatment and purification plants, solid waste treatment plants and other municipal infrastructure facilities; Environmental services, namely, detection of contaminants in water