Construction and repair of buildings; construction of residential properties; development of residential properties.

Construction elements not made of metal, namely, shores; non-metal building materials, namely, panels and forms for pouring concrete; non-metal elevated or suspended work platforms; non-metal scaffold towers; non-metal building materials, namely, non-metal walkways, handrails for walkways, decking, staging in the nature of formwork panels, and trestles for use in construction; non-metal scaffolding and shoring, namely, sectional tubular scaffolding, systems tubular scaffolding, and tube and clamp tubular scaffolding and shoring; non-metal building materials, namely, roofing tiles and panels, roof-support beams, beams, panels, cover plates, support props for forming, scaffolding and shoring, railings, slatted boarding for wall cladding, hoarding panels for temporary fencing, shuttering for use in construction projects, trenching struts, trench sheeting panels for use in construction of basement waterproofing system, and manhole covers; non-metal fencing in the nature of industrial safety barriers, fences, and screens for securing site boundaries and catching falling debris for edge protection in the construction industry; non-metal barrier apparatus in the nature of posts and guard rails; temporary non-metal flooring; construction materials in the nature of non-metal panels to be placed over roadways as temporary roadways while roadways are under construction; seating, namely, non-metal bleachers and grandstands

Building construction services; building construction, maintenance, and repair; building dismantling and demolishing services; general construction contracting; construction project management services; consultation services, namely, pre-construction consulting to identify obstacles in the construction process, consultation relating to painting of buildings; mechanical contractor services; building construction and repair in the poured-in-place concrete industry; construction services, namely, concrete pouring, forming, and shoring for large-scale concrete industrial, commercial, or public buildings and structures; installation of panels and joints used as molds for forming walls, slabs, stairs, columns, windows, and doors in poured-in-place concrete structures; rental and leasing of concrete shoring, form shoring, and supporting equipment and apparatus for use in the construction industry; leasing of self-climbing systems for lifting formwork for concrete construction; installation of building scaffolds, working platforms, and building platforms; repair and maintenance of building scaffolds, working platforms, and building platforms; leasing, rental, assembly, erection, and dismantling services for scaffolding, suspended access systems, and structural support devices; construction and repair services, namely, erection of enclosures surrounding scaffolding and shoring used for constructing, refinishing, and maintaining structures; painting industrial and commercial buildings and structures; painting industrial machinery; application of slip-resistant safety floor sealers; construction services, namely, installation of fire retardant and resistant protective coatings, materials, insulation, and cementitious materials to buildings and structures for fireproofing; covering and maintenance of pipelines for oil; repairing corrosive or leaking pipes through pipelining, namely, coating the inside of the pipe with a durable safe epoxy; installation, maintenance, and repair of protective coatings for floors; construction services in the field of application of paint, coatings, and resins, namely, specialized industrial painting contractor services and resin sealers for large-scale industrial sites, and for oilfield, gas, shipyard and marine facilities; contractor services in the field of application of paint, resins, and resin sealers to marine vessels, hull surfaces, above ground storage tanks, and drilling equipment and risers located on marine equipment; installation of building insulation; installation of cladding on buildings, equipment, and piping; installation of insulation, cladding, and jacketing for boilers, ducting, and piping at refinery, petrochemical and power generation facilities, and marine and offshore facilities; construction services in the field of industrial facilities insulation services, namely, installation, maintenance, and removal of thermal and cryogenic insulating materials at refinery, petrochemical and power-generation facilities, and marine and off-shore facilities; construction services in the field of refractory services, namely, installation, repair, maintenance, and demolition of refractory linings in high temperature vessels, particularly fluid catalytic cracking units, reformers, hydro crackers, crude units, thermal reactors, boilers, sulfur recovery units, and industrial furnaces; construction services, namely, asbestos removal services at refinery, petrochemical and power-generation facilities, and marine and off-shore facilities; construction services, namely, lead removal services at refinery, petrochemical, power-generation facilities, and marine and off-shore facilities; lead abatement services, namely, cleaning and removal of lead and lead based products; removal of rust, paint, and resins from industrial structures and equipment; cleaning of external surfaces of buildings and structures; cleaning, installation, repair, and maintenance of storage tanks and containment vessels; power washing services in the nature of hydro blasting; construction services, namely, erection, repair and dismantlement of bleachers, stadium and theater seating, staging, barricades, turnstiles and ramps, television broadcast towers, and chair risers; pipeline construction, installation, repair, and maintenance; installation of piping; electrical contractor services; installation of electrical and generating machinery; electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; installation of electric and steam heat control tracing, electrical wiring, equipment, and instrumentation; leasing of construction equipment; leasing of safety barriers for edge protection in the construction industry; abrasive blasting services, namely, bead blasting, bristle blasting, robotic sand blasting, sand blasting, and wheel blasting for large-scale industrial facilities, refinery, petrochemical and power-generation facilities, and marine and offshore facilities; sandblasting services; micro-abrasive blasting services; wet abrasive blasting services; dry ice blasting services; demolition services

Custom fabrication of piping for industrial purposes in the fields of oil and gas, chemicals, power, mining, and wastewater treatment; custom fabrication of piping for industrial purposes for use in pipelines, pipeline booster stations for gas pipelines, gas storage facilities, liquefied natural gas storage terminals, and chemical plants; machine shop services, namely, machining parts for others through pipe cutting and pipe beveling at industrial and commercial facilities pipe tapping services, namely, drilling or cutting holes in or connecting to existing piping or pressurized vessels without draining or spilling the contents of the pipes or vessel; custom treatment of building materials and machinery through applying fire retardant and resistant coatings for fire proofing for others; custom manufacture of refractory anchors for refractory linings for high-temperature industrial vessels; rapid arc welding; applying corrosion protective coating to concrete, steel-in-concrete, steel, coated steel, cast/ductile iron, copper, pipelines, tanks, reservoirs, refineries, sewers, bridges, appurtenances, transit systems, marine facilities, utility lines, substations, and service arteries, and buildings and structures such as condominiums, balconies, parking decks, and major institutional centers; application of protective thermal spray coatings for machines and tools; contractor services, namely, application of protective coatings for preventing corrosion under insulation in petrochemical facilities and chemical plants; construction services, namely, application of fire retardant and resistant protective coatings, materials, insulation, and cementitious materials to buildings and structures for fireproofing; lead abatement services, namely, waste disposal of lead and lead based products; applying protective surface coatings, namely coatings, epoxies, resins and sealers, to industrial and commercial buildings and structures; applying protective surface coatings, namely coatings, epoxies, resins and sealers, to industrial machinery; application of protective surface coatings to machines and tools; application of protective surface coatings to pipelines for oil; application of specialized protective surface coatings for large-scale industrial sites, and for oilfield, gas, shipyard and marine facilities; contractor services in the field of application of protective surface coatings to marine vessels, hull surfaces, above ground storage tanks, and drilling equipment and risers located on marine equipment

Educational services, namely, conducting educational and training programs in the field of safety in the construction industry; education services, namely, providing classes, seminars, workshops, and training materials in the field of forming and shoring, building construction, and building repair, in the field of scaffolding erection, maintenance, dismantling, and safety, and in the field of erection and dismantling of suspended access system and structural support devices; providing video recordings, CDs, and DVDs featuring training information relating to formwork erection, use, and dismantling, and related safety issues, and relating to scaffolding erection, use, and dismantling, and related safety issues; rental of video recordings, CDs, and DVDs featuring training information relating to scaffolding and formwork erection, use, and dismantling, and related safety issues

Civil engineering; mechanical engineering; forensic engineering services; civil engineering in the concrete construction industry; engineering and design services for the design of forming and shoring systems and for the design of work access, suspended access, and scaffolding equipment and systems; engineering services for the design of custom formwork for concrete forming of bridges, transportation tunnels, mine tunnels, piers, dams, seawalls, tidal barriers, river-diversion structures, power plants, water-treatment facilities, water-retention facilities, and commercial and industrial buildings; rental of computer software for training in the formwork industry in the areas of formwork erection, use, and dismantling, and related safety issues, and for training in the scaffolding industry in the areas of scaffolding erection, use, and dismantling, and related safety issues; rental of computer software for tracking scaffolds using GPS data on a device on the tracked scaffolds; providing temporary use of a web-based software application featuring a scaffold tracking system for project planning, management and budgeting; rental of computer software used in the scaffolding and formwork industry for building design, tracking inventory, and labor and cost estimation; scientific and technological services, namely, scientific research and analysis in the field of architectural design related to poured-in-place concrete structures; engineering for the design of industrial facilities; construction engineering services in the fields of oil and gas, chemicals, power, mining, and wastewater treatment; custom design and engineering of facilities in the fields of oil and gas, chemicals, power, mining, and wastewater treatment; insulation system design services for the design of industrial and commercial buildings and structures; design of piping systems for industrial purposes; engineering services in the field of steam and electrical heat tracing; construction engineering services in the fields of traffic; engineering and design services for the design of special event scaffolding, namely, grandstands and aluminum bleachers, barricades, stages and turnstiles; inspection services, namely, detection of leaks in buildings and pipes; inspection of petrochemical facilities and chemical plants for corrosion under insulation; industrial analysis and research, namely, industrial analysis relating to poured-in-place concrete structures; software as a service (SAAS) services, namely, hosting software for use by others for use as in scaffold tracking, scaffold planning, scaffold designing, and labor and cost estimation in the building and construction industry; construction planning

Consultation services in the field of the safety needs of commercial and industrial companies; safety auditing to improve safety of construction workers on construction sites