Work from home admin assistant

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Full Time Work From Home Administration Assistant

Crestline Roofing – Mandurah & South West WA

About Us

At Crestline Roofing, we pride ourselves on delivering high-quality roofing and roof plumbing solutions across residential, commercial, rural, and agricultural projects throughout Western Australia.

With over 15 years of industry experience, our team is built on strong work values, quality workmanship, reliability, and customer satisfaction. We are a growing company with a supportive and fast-paced work environment, and we are now looking for a motivated Administration Assistant to join our team remotely.

About the Role

We are seeking an experienced and organised Administration Assistant to support the daily operations of our growing roofing and construction business.

This is a casual work-from-home position offering flexible hours; however, applicants must be available between 7:00am – 5:00pm weekdays for communication, scheduling, and business support tasks as required.

This role would suit someone who is proactive, highly organised, confident with technology, and experienced within the construction/building industry.

Key Responsibilities

• Booking in works and scheduling jobs
• Communicating with clients, suppliers, and subcontractors
• Managing and maintaining business social media profiles
• Handling payroll administration and communication with bookkeepers
• Assisting accounting with business taxes, invoicing, and financial administration
• Stock take and upkeep of company consumables and office supplies
• General administrative support to management
• Assisting with document preparation, quotes, invoices, and company systems

Skills & Experience Required

Essential Requirements:

• Minimum 3+ years experience in an Administration or Executive Administration role
• Minimum 1+ year experience within the construction/building industry
• Strong computer and organisational skills
• Experience using Xero
• Experience using Canva
• Familiarity with social media platforms and content management
• Excellent communication and time management skills
• Ability to work independently and stay organised remotely

Highly Regarded:

• Experience within roofing, trades, or construction companies
• Knowledge of invoicing, payroll, and supplier management
• Experience creating social media content and marketing material

What We Offer

• Flexible work-from-home position
• Supportive and growing company environment
• Variety within the role
• Opportunity to grow with an expanding WA construction business
• Casual position with ongoing work for the right candidate

If you are motivated, organised, and looking for a flexible work-from-home role within the construction industry, we would love to hear from you.