Custom ERP, proprietary software, niche platforms—we build the APIs, middleware, and data pipelines that other IT providers say can't be done.
Manual data entry, duplicate records, delayed reporting—when your systems don't integrate, you waste hours every day on work that should be automatic.
Staff spend 5-10 hours/week copying data between CRM, accounting, ERP, and shipping systems.
Same customer in CRM, accounting, and support systems with different addresses, phone numbers, contacts.
Financial reports take 2 weeks because data must be manually exported, cleaned, and combined from 6 systems.
Can't switch vendors because data is trapped in proprietary formats with no export/import capability.
Your proprietary ERP/manufacturing system was built in-house 15 years ago and doesn't connect to anything modern.
Your industry-specific software vendor says "we don't offer API access" or charges $50K for custom integration.
From modern cloud SaaS to 30-year-old mainframes—we've built integrations for platforms you've never heard of and ones everyone uses.
Don't see your system? Ask us—we've probably integrated it before.
Every integration is different. We evaluate your systems and choose the right approach—from native APIs to custom middleware to screen scraping when necessary.
When both systems have modern REST/GraphQL/SOAP APIs, we build direct connections with real-time data sync, webhooks for instant updates, and OAuth for secure authentication.
When systems have different data formats, timing requirements, or complex business logic, we build middleware that sits between systems to transform, validate, and route data.
When you need the fastest possible sync or systems don't have APIs, we connect directly to databases using read-only replicas, triggers, or scheduled stored procedures.
When systems only support file exports/imports, we automate the process with scheduled transfers, validation, error handling, and notifications.
When there's absolutely no API, no database access, and no file export—we automate the user interface itself using robotic process automation (RPA) or web scraping.
Real-world examples of integrations we've built for clients like you.
When sales closes a deal in CRM, automatically create customer, invoice, and payment record in accounting system.
Real-time inventory sync between online store and warehouse management system to prevent overselling.
Push work order costs (labor, materials, overhead) from shop floor system to accounting for accurate job profitability.
Show support ticket history inside CRM so sales/account managers see all customer interactions in one place.
Extract data from 20-year-old ERP nightly and load into modern BI tool for dashboards and self-service analytics.
Sell on Amazon, eBay, Shopify, and in-store POS—aggregate all orders, inventory, and customers into one master database.
"We were hiring more order entry clerks every year just to keep up. NVT built an integration between our Shopify store and our 15-year-old ERP that everyone said was impossible. Now orders just appear in the system. ROI was 4 months."
We've refined this process over hundreds of integrations to minimize risk, disruption, and time-to-value.
We document exactly what data needs to flow, in which direction, how often, and what business rules apply.
We select the right integration approach and design the data flow architecture.
We build the integration in a sandbox environment and test with real (non-production) data.
We deploy to production with minimal disruption, typically during off-hours or low-volume periods.
We monitor, maintain, and optimize your integration as your business grows and systems change.
Typical Timeline: 6-8 weeks from kickoff to go-live for standard integrations. Complex multi-system projects may take 3-4 months.
Integration pricing depends on complexity, number of systems, data volume, and whether real-time or batch sync is required. Here are typical ranges:
One-time project fee
Example: Shopify → QuickBooks Online (orders + payments)
One-time project fee
Example: Salesforce ↔ SAP B1 ↔ WooCommerce (customers, orders, inventory)
One-time project fee
Example: AS/400 ↔ Salesforce ↔ NetSuite ↔ 3PL EDI
After go-live, we recommend ongoing monitoring & maintenance to ensure your integration stays healthy:
Get a free integration assessment. We'll analyze your systems, map your data flow, and show you exactly what's possible (and what it costs).
No two integrations are the same. Let's discuss your specific needs.
