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Achieve Greater Financial Clarity and Control with Sage 300 CRE

Our Sage 300 CRE bookkeepers make financial management easy. We'll keep your financial records up to date and provide you with the financial clarity you need to make more money.


Boost Your Project's Bottom Line 

Sage 300 Construction and Real Estate (CRE) is a comprehensive software solution designed for construction and real estate businesses. Get access to greater financial clarity and up-to-date financial information. 

Advanced Job Costing

Track costs effectively at every stage of your projects with powerful job costing capabilities.

Automated Financials

Automate financial processes, like billing and invoicing, save more time and reduce errors.

Maximize WIP Management

Get advanced Work-In-Progress reporting and analysis for more accurate project costing and financial projections with Sage 300 ERP.

Real-time Financial Data

Get financial data updated in the time needed to make informed decisions.

Robust Reporting

Get customized financial statements suit your business needs.


Easily Control Every Dollar Going In & Out. Stress-Free.

By utilizing Sage 300 CRE (formerly known as Sage Timberline) for these bookkeeping services, Irvine Bookkeeping can help your business improve its financial visibility, accuracy, and efficiency.

Job Costing & Estimating

Tax Preparation

Construction Progress Billing

Financial Statements Compliance Audits

Under-billing Reconciliation

Tax Filing 

Accounts Payable and Receivable

Construction Change Order

Over-billing Reconciliation

Payroll Reconciliation

Work in Progress (WIP) Reporting

Financial Statement Preparation


We Specialize in Your Industry

Construction company

Construction Company


Law Firm


Surgical Center


Professional Services

Accurate Bookkeeping at Every Stage of the Contract

Our bookkeepers use Sage 300 CRE for estimating, accounting, and task costing throughout the contract lifecycle. Specifically, we will:

Track and reconcile financial transactions.

Update job cost reports precisely.

Process invoices timely.

Verify final payments, and billings efficiently.

Consistently deliver financial data & reports.

Sage Consulting

Continual support, full setup, data conversion, secure updates, and Sage 300 CRE training.

Sage Migration

Whether you need to migrate data from other construction accounting software to Sage 300 CRE, data conversions will be performed by our consultants.

Sage Training

Our experts provide guidance with bookkeeping, accounting, and Sage 300 CRE consultation.

Customized Reports

Our Sage construction software experts assist to create standard and customized reports that meet your business’s demand

We have helped US contractors choose the best construction accounting software for over 15 years. Sage 300 construction and real estate can help you streamline construction bookkeeping and manage business operations.

In addition to Sage 300 CRE, our consultants, and implementation teams are certified in advanced Sage accounting software tailored to your construction company’s needs. Our team has the expertise to assist you in selecting, implementing, and supporting Sage 300 custom financial reports for a new or existing solution.

Master Your Finances with Irvine Bookkeeping

With 15+ years of experience, our team specializes in Sage 300 construction and real estate, offering affordable, high-quality bookkeeping and accounting solutions for construction companies. Get a full-time presence with part-time services tailored to your needs. 

Qualified Team

15+ years of experience in bookkeeping for the construction industry.

Cost Effective

Cost-effective solutions for companies on tight budgets.

Trusted Partner

Strategic partner for managing and growing your business.

24/7 Support

24/7 availability for vital bookkeeping and accounting services.

Leave Your Financial Burden To Your Sage Bookkeepers

We have been providing California's small and medium-sized businesses with cutting-edge accounting software Sage ERP solutions and Sage 300 CRE support for more than 15 years. Bookkeeping can be made easier with our assistance, allowing you to focus on running your business.

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