Idowu Adesina
QuickBooks Online & Xero Bookkeeper | Cleanup & Reconciliation | US Construction & Australian Migration Agencies
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Location
Lagos, Nigeria (Remote — Serving US And Australian Business Hours)
Services Listed
5 active
3+
Yrs Exp
6
Industries
100%
Satisfied
I'm a certified QuickBooks Online ProAdvisor and Xero Advisor (Levels 1 & 2) specializing in bookkeeping cleanup, reconciliation, and full-cycle bookkeeping for two niches: US construction/trades contractors and Australian migration agents (RMAs).
My flagship project was a full-year rebuild for an Australian migration agency — reconciling 2460+ transactions across two bank accounts, rebuilding a 54-account chart of accounts from scratch, correcting Division 81 GST errors, and reclassifying client trust money that had been miscoded as revenue. I handed off a BAS-ready workbook that made the client's external tax agent's job straightforward.
For construction and trades businesses, I focus on job costing accuracy and retainage tracking — the two areas where QBO books most often break down for contractors.
I work Australian business hours and I'm comfortable communicating with US clients as well. I'm based in Lagos, Nigeria, working remotely.
3+
Yrs Experience
6
Industries
5
Services
HND in Accounting, Federal Polytechnic Ede (2018–2023)
QuickBooks Online Certified ProAdvisor (Feb 2026)
Xero Advisor Certification, Levels 1 & 2
Udemy Business Data Analysis Certificate (Jan 2026)
I clean up and reconcile books that have fallen behind or contain miscoded transactions. This includes bank and credit card reconciliation, chart of accounts review, and correcting recurring errors so your books are accurate and ready for tax season or management decisions.
Recent project: reconciled 2460+ transactions across two bank accounts, rebuilt a 54-account chart of accounts from scratch, and corrected recurring miscoding for an international client, delivering a clean, tax-ready handoff package.
Certified QuickBooks Online ProAdvisor and Xero Advisor, working US business hours as a remote bookkeeper.
I set up a clean, properly structured QuickBooks Online file for new businesses or businesses switching from spreadsheets or another platform. Includes a custom chart of accounts, bank feed connections, and initial categorization rules so your books are correct from day one.
For construction and trades businesses (roofing, plumbing, HVAC, general contractors) using QuickBooks Online. I build a job costing structure so you can see true profitability per job, including proper tracking of materials, labor, and retainage.
Ongoing monthly bookkeeping to keep your books accurate and current. I reconcile all accounts, categorize transactions, and deliver monthly financial statements so you always know where your business stands.
Monthly bookkeeping built for construction and trades businesses, with job costing maintained alongside standard reconciliation. See job-level profitability every month, not just at year-end.
Credentials & Certifications
Quickpro advisor Xero Professional Level 1&2
Verified Professional
3+ Years Experience
Professional Practice
Idowu Adesina
QuickBooks Online & Xero Bookkeeper | Cleanup & Reconciliation | US Construction & Australian Migration Agencies
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