Custom Software Development
Oak Harbor Tech designs and builds custom software systems for businesses in accounting, mortgage, construction, construction services, and real estate. We specialize in replacing manual processes, disconnected tools, and compliance-heavy workflows with purpose-built software systems designed around how these industries actually operate.
Who We Work With
Oak Harbor Tech focuses on industries where operations are complex, margins matter, compliance is real, and generic software breaks down quickly.
We bring deep experience working with organizations that require accuracy, reliability, and systems that reflect real-world workflows.
Accounting & Financial Services
Software Systems for Firms Where Accuracy Is Non-Negotiable
Accounting and financial firms live at the intersection of data, compliance, and deadlines. Spreadsheets, disconnected platforms, and manual reconciliations don't scale and they introduce risk.
We build systems that support:
- Client data management
- Workflow and task tracking
- Secure document handling
- Reporting and visibility
- Automation of repetitive financial processes
Our solutions are designed to improve efficiency without sacrificing control or auditability. AI is used selectively to reduce manual work, not to replace professional judgment.
Mortgage & Lending
Systems That Support Speed, Compliance, and Scale
Mortgage and lending organizations operate in fast-moving, highly regulated environments where delays and errors are costly.
We design and build custom software that:
- Streamlines internal workflows
- Improves data consistency across systems
- Reduces manual handoffs
- Supports compliance-driven processes
Our focus is on building systems that help teams move faster without losing visibility, accuracy, or control.
Construction
Software Built for the Way Construction Actually Runs
Construction workflows rarely fit neatly into off-the-shelf software. Projects involve multiple teams, changing timelines, and constant coordination between the field and the office.
We build systems that help construction companies:
- Track projects, assets, and workflows
- Improve communication between teams
- Reduce administrative overhead
- Centralize data across tools and teams
Our experience allows us to design software that reflects how work happens on the ground, not just how it looks in a demo.
Construction Services
Operational Systems for Service-Based Construction Businesses
Construction service companies face a different challenge: recurring work, scheduling, dispatching, and coordination across jobs and teams.
We design custom systems that support:
- Scheduling and job management
- Workflow automation
- Reporting and performance tracking
- Integration with existing tools
The goal is simple: fewer manual steps, fewer missed details, and systems that scale with the business.
Real Estate
Software That Supports Transactions, Data, and Growth
Real estate organizations manage complex data across properties, transactions, clients, and partners. Generic tools often create fragmentation rather than clarity.
We build systems that:
- Centralize property and transaction data
- Improve internal workflows
- Support reporting and analysis
- Integrate with existing platforms
Our solutions help teams operate with greater clarity and fewer workarounds as portfolios and transaction volumes grow.
How We Build Across Industries
While each industry has unique requirements, our approach remains consistent.
We:
- Design around real workflows
- Build custom software instead of forcing configuration
- Use automation to reduce friction
- Apply AI only when it improves speed, accuracy, or efficiency
If AI does not materially improve the outcome, we do not use it.
Audits and Discovery
Many clients begin with a structured audit to identify where systems are breaking down and where custom software will have the greatest impact.
Audits are offered through our dedicated audit platform and often serve as the foundation for future builds.
Explore AuditsWho This Is a Fit For
Oak Harbor Tech works best with organizations that:
- Operate in complex, regulated, or operationally heavy industries
- Have outgrown off-the-shelf software
- Want systems designed around their business, not templates
- Value measurable ROI from technology investments
Build Software That Fits Your Industry
If your business operates in accounting, mortgage, construction, construction services, or real estate and your systems no longer keep up, Oak Harbor Tech can help design and build what's missing.