Apprentice Accounts Administrator (Accounting Apprentice)

Cornerstone Construction Colne Ltd

Walton Summit, Preston
£12.21 per hour minimum
3
Business, Finance & Administration
16/01/2026
Format

Since our formation in 1986, Cornerstone Fitout (formerly Forrest Joinery & Construction Contracts) has grown from a trusted local contractor into a nationally recognised specialist in construction, joinery, and corporate fit-out solutions. Over the years, our reputation has been built on one clear principle: an uncompromising commitment to quality.

What began as a family-rooted business has evolved into a dynamic organisation with the expertise, resources, and network to deliver large-scale projects across the UK. From bespoke joinery to full turnkey fit-out programmes, we pride ourselves on bringing precision, reliability, and innovation to every contract we undertake.

Our pursuit of excellence has not only shaped who we are but also secured us long-standing relationships with a wide range of prestigious clients, particularly within the retail, leisure, and fast-food sectors. With over three decades of experience, we continue to adapt to the changing needs of our clients — blending craftsmanship, project management, and corporate professionalism to deliver outcomes that exceed expectations.

At Cornerstone Fitout, we don’t just complete projects; we build lasting partnerships, deliver on promises, and create spaces that bring brands to life.

To provide administrative and financial support to the accounts team while developing the skills and knowledge required for a career in finance and business administration. The apprentice will assist with day-to-day bookkeeping, data entry, and financial reporting while studying towards a recognised qualification in accounting or business administration.
Assist with the processing of invoices, purchase orders, and payment runs.
Support credit control activities, including chasing outstanding payments and maintaining customer records.
Input financial data accurately into accounting systems (e.g., Xero,).
Help with bank reconciliations, petty cash management, and expense claims.
File and maintain financial documents and records in line with company procedures.
Assist with payroll preparation and related administrative tasks as directed.
Support the production of financial reports and spreadsheets for management review.
Respond to internal and external queries in a professional and timely manner.
Maintain confidentiality of all financial and employee information.
Attend training sessions and complete all apprenticeship coursework on time.
40 hours
Strong attention to detail and accuracy
Good organisational and time-management skills
Clear and professional communication skills (written and verbal)
Basic understanding of Microsoft Excel, Word, and Outlook

Eagerness to learn and develop new skills
Reliable, punctual, and responsible
Ability to handle confidential information responsibly
Team player with a positive and proactive attitude
Good numeracy and computer skills
Previous office or customer service experience (including work experience or volunteering)
Achieved ATT Level 2 and progressing onto Level 3
GCSEs (or equivalent) in English and Mathematics (Grade 4/C or above)
Interest in finance, accounting, or business administration
Willingness to work towards an accounting or business administration qualification (e.g., AAT Level 3)
1
Upon successful completion of the apprenticeship, there may be opportunities to progress into a permanent role such as Accounts Assistant, Finance Administrator, or
Payroll Assistant, with further potential to advance to Accounts Technician or Management Accountant with continued study (e.g., AAT Level 4 or ACCA).

Office-based environment
Full training and mentorship provided by the finance team
Attendance at college or online training sessions as part of the apprenticeship
Standard working hours (Monday to Friday 8am to 5pm)
Training provided both on the job and through Preston College
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