(Based on Use) downloadable mobile application software featuring artificial intelligence for generating suggested material lists based on job descriptions; Downloadable computer application software for managing construction and field-service operations, namely, software for job and customer management, employee time tracking, overtime and holiday pay calculation, payroll recordkeeping and generation of payroll reports, geolocation recording of employee clock-in and clock-out, crew scheduling, time-off requests, approval of time-off requests and paid leave balance tracking, workforce management, job task assignment and tracking, job-site documentation, storage and display of job-site plans and documents, tool and equipment tracking, creation of material lists, creation and maintenance of a company material catalog, transmission of material purchase orders, reporting of workplace safety incidents and geolocation recording and mapping of reported job-site hazards, electronic messaging between co-workers, capturing and storing job-site photographs, creation of daily job reports, submission of employee timesheets, recording of job expenses and storage of receipt images, and recording of deliveries, business travel and vehicle mileage (Based on Intent to Use) Downloadable mobile application software featuring artificial intelligence for preparing cost estimates and customer invoices from job, labor, and material data; downloadable mobile application software featuring a voice-activated virtual assistant for creating and managing jobs, customers, material lists and material orders, crew schedules, time-off requests, job notes, and safety incident reports, and for starting and stopping employee time-tracking timers, by voice command; Downloadable mobile application software featuring optical character recognition and artificial intelligence for extracting material descriptions and quantities from images of supplier receipts and invoices, for adding the extracted materials to job material lists, and for building and maintaining a company-specific material catalog from the extracted data; Downloadable mobile application software for electronic capture of customer signatures acknowledging job completion; Downloadable mobile application software featuring artificial intelligence for recording spoken descriptions of job sites and work to be performed, transcribing the recordings into text, and generating scopes of work and cost estimates from the transcripts

Providing temporary use of on-line non-downloadable software for building material suppliers to register their businesses to receive material purchase orders from construction contractors; Providing temporary use of on-line non-downloadable software for managing construction and field-service operations, namely, software for job and customer management, employee time tracking, crew scheduling, workforce management, job task assignment and tracking, job-site documentation, material ordering and tracking, preparing cost estimates and customer invoices, and generation of job-related reports