Construction services, namely, house and building demolition, retrofitting of houses and buildings, namely making changes to the structure of houses and buildings after their initial construction and occupation, construction project management, construction site supervision, remodeling of houses and buildings, developing construction site drawings and architectural designs; Electrical construction and maintenance services, namely, lamp and ballast replacement, restoring power outages, installation, maintenance, repair, retrofitting and remodeling of lighting timers, neon signs, store front signs; Carpentry services, namely, painting, drywall construction and repair, repair of cash wrap and checkout counters, retrofitting and design of store fitting rooms; Plumbing services, namely, fixing clogged toilets, sewage back-ups and pipe leaks, drain cleaning, retrofitting and design of bathrooms, video camera inspection of sewer and water pipelines and drains; Gate installation and repair, glass door and window repair, lock repair, crash bar installation and repair for doors, vault and safe installation and repair; Janitorial services, namely, janitorial and building maintenance, carpet care, restroom sanitizing and disinfecting, window cleaning; Floor care services, namely, floor scrubbing, floor stripping, floor waxing, wood floor maintenance and conditioning, floor evaluation, floor installation and repair, floor sanding, floor recoating, floor sealing, concrete resurfacing and polishing; Pest control services for residential and commercial properties, namely, extermination of pests and rodents, pest and rodent trap installation and monitoring, pest and rodent removal; HVAC services, namely, heating equipment repair and installation, air conditioning repair and maintenance, construction, drawing and design of HVAC systems; Fire and safety maintenance services, namely, maintenance of lights, ballasts, exit signs and fire extinguishers

Fire and safety inspection services, namely, inspection and emergency checks of lights, ballasts, exit signs and fire extinguishers