Construction Office Administrator

Part\-Time Office Administrator / Construction Administrative Assistant Keystone Construction Contractors, LLC is a locally owned and operated licensed General Contractor serving the Tampa Bay area. We specialize in custom homes, residential remodeling, additions, and commercial construction. As our company continues to grow, we are looking for a dependable, organized, and motivated Part\-Time Office Administrator to join our team. This position offers a flexible work schedule and has the opportunity to grow into a full\-time career as our company expands. If you enjoy working in a fast\-paced environment, staying organized, and being part of a growing local business, we’d love to hear from you. Position Details Part\-Time Flexible schedule (approximately 10–30 hours per week) Opportunity to transition into a full\-time position In\-office position located in Odessa, FL Competitive hourly pay based on experience Responsibilities Answer incoming phone calls and greet clients, vendors, and subcontractors professionally. Manage calendars, appointments, and office scheduling. Assist with preparing contracts, proposals, change orders, and construction documents. Organize and maintain project files, both digital and paper. Coordinate electronic signatures through DocuSign. Assist with bookkeeping, invoicing, accounts payable, and accounts receivable. Update project information and schedules in Buildertrend. Communicate with clients, architects, engineers, vendors, and subcontractors. Track permits and assist with general office administration. Maintain office organization and order supplies as needed. Support company leadership with administrative tasks and special projects. Preferred Qualifications Previous office administrative experience required. Construction office experience is a plus. Bookkeeping experience is a plus. Experience with Buildertrend is a plus. Experience with QuickBooks is a plus. Experience with Microsoft Office 365 (Word, Excel, Outlook, Teams). Experience using DocuSign or similar software. Excellent communication and customer service skills. Strong organizational skills with the ability to manage multiple tasks. High attention to detail and professionalism. Bilingual (English/Spanish) is a plus. What We’re Looking For We’re looking for someone who is dependable, positive, self\-motivated, and enjoys helping keep a growing business organized. We want someone who is looking for more than just a job—we’re looking for someone who wants to become an important part of our team and grow with our company over the coming years. Why Join Keystone Construction Contractors? Flexible part\-time schedule Opportunity for advancement into a full\-time position Competitive hourly pay based on experience Family\-oriented, locally owned company Supportive and professional work environment Opportunity to work on exciting custom residential and commercial construction projects throughout the Tampa Bay area If you’re organized, dependable, and looking for a company where you can build a long\-term career, we’d love to hear from you. Job Type: Part\-time Expected Hours: 10\-30 per week (flexible) Schedule: Monday–Friday Flexible hours Work Location: In person – Odessa, FL Pay: $20\.00 \- $25\.00 per hour Benefits: Flexible schedule Work Location: In person