HubSpot Development

HubSpot Integration Services and Custom Objects

Tepia builds HubSpot integrations and custom objects for companies whose business no longer fits contacts, companies and deals. Typical work includes custom object schemas with association labels, UI extension cards that show ERP or product data on a record, and two way sync with NetSuite, QuickBooks or Stripe through private apps and webhooks.

The essentials at a glance

HubSpot stays useful long after a team outgrows its default objects, as long as someone models the business properly underneath it.

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Model Real Things

Tepia designs custom objects for what you actually manage, such as units, policies, enrollments or installed equipment, not just extra deal fields.

Read: HubSpot vs Custom CRM
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Logic In Workflows

Tepia writes custom coded workflow actions in Node.js for routing, scoring and enrichment rules that standard workflow steps cannot express.

Read: Salesforce Integration Services
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Records With Context

UI extension cards bring order history, usage or support status from your other systems into the HubSpot record your reps already open.

Read: CRM Integration and Automation Services
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Sync Both Directions

Tepia connects HubSpot to ERP, billing and your product database with clear field ownership, retry handling and a visible error log.

The numbers matter.

Figures Tepia keeps in mind when connecting HubSpot to the rest of a growing business.

95%

Struggle To Integrate

MuleSoft's 2025 Connectivity Benchmark found 95 percent of IT leaders struggle to integrate data across their systems.

70%

Reps Overwhelmed By Tools

Salesforce research found nearly 70 percent of sales reps feel overwhelmed by the number of tools they use, a case for one CRM view.

90%

Customer Retention

Tepia clients report about 90 percent customer retention, which depends on reps and admins trusting the data they see in HubSpot.

Where HubSpot starts to strain for a growing team

HubSpot ships with contacts, companies, deals and tickets. That covers a lot of businesses, and plenty of teams never need more. The strain shows when the thing you actually manage is not a deal. A property group tracks units and leases. A training company tracks cohorts and enrollments. An equipment maker tracks serial numbers installed at customer sites and the service history of each one.

Without a proper model, teams improvise. Deal properties named Unit 1 through Unit 12, a second pipeline used as a database, notes fields holding JSON, and a spreadsheet that ops exports every Monday to answer questions HubSpot should answer itself. Reports break because the same fact lives in three places. Tepia sees this pattern in most HubSpot discovery calls, and the fix usually starts with the data model rather than new software.

The question to settle early is whether HubSpot should remain your CRM with a better structure underneath, or whether the operation has grown into something that belongs in a custom CRM. Tepia answers that in Discovery, with your record counts and workflows in front of us.

HubSpot building blocks Tepia uses and what each solves

HubSpot’s developer platform has grown well beyond the contacts API. Tepia matches each business need to the right building block instead of forcing everything through one sync job.

Business need HubSpot building block What Tepia delivers
Track things that are not contacts or deals Custom objects (Enterprise tiers) Object schema, required properties, naming rules and a migration from old workaround fields
Show how records relate, with roles Association labels Labels such as decision maker, billing contact or installer, applied consistently by sync and by users
See outside data on a record UI extensions and app cards A card showing ERP orders, subscription status or product usage, built with React inside a HubSpot project
Run logic workflows cannot express Custom coded workflow actions Node.js actions for territory routing, enrichment or scoring, with logging
Record activity from your own product Timeline events Events such as trial started or report exported, visible on the contact timeline
React to changes elsewhere Webhooks and private apps A receiver service on AWS or Azure that is safe to call twice

Because a webhook can arrive more than once, Tepia builds receivers that recognize a repeat delivery and do not create a second order or ticket. More on this in our webhook and event integration work.

Connecting HubSpot to ERP, billing and product data

Marketing and sales teams want to see what a customer bought, owes and uses without leaving HubSpot. Finance wants closed deals to land in the ERP with the right terms. Tepia builds those connections with explicit rules about which side owns each field.

  • NetSuite or Business Central: closed won deals create sales orders, and fulfillment status flows back to the deal and company.
  • QuickBooks: customer records and payment status sync so account managers see overdue balances before a renewal call.
  • Stripe: subscription status, plan and renewal date land on the company record, which powers churn risk lists.
  • Your own SaaS product: usage events feed lead scoring, so a trial user who invites teammates reaches sales the same hour.

Every sync also needs a matching rule. HubSpot deduplicates contacts by email and companies by domain, but your ERP may key customers by account number and allow two branches with the same domain. Tepia stores the external ID on both sides and resolves edge cases, such as a parent company with regional subsidiaries, before the first record moves.

Speed is the other point. Harvard Business Review research on online sales leads found that most companies do not respond nearly fast enough, and Tepia routinely builds routing that assigns a hot lead in seconds rather than at the next batch run. For broader patterns, see how to connect a CRM and ERP.

How Tepia approaches HubSpot integration

Tepia applies its six phase process to HubSpot work, with a US based project manager accountable from kickoff to support.

  1. Discovery: an audit of your portal’s properties, pipelines, workflows, installed apps and duplicate rates, plus interviews with marketing ops, sales leaders and finance. Deliverables are an Investigation Summary, an Interview Summary and User Stories such as an account manager seeing open ERP orders on a company record.
  2. Design: the object and association model, a property naming convention, the field ownership map and wireframes for any app cards.
  3. Development and Testing: builds in a HubSpot developer test account, an Alpha with sample data and a Beta in your production portal behind feature flags, with test plans for sync accuracy, retries and permission scopes.
  4. Training: role based sessions so reps understand the new objects and admins can maintain workflows.
  5. Launch: migration of workaround properties into custom objects, cleanup of retired fields and support reps on the first weeks.
  6. Support: bug tracking, new object requests and adjustments as HubSpot ships platform changes.

Typically Discovery runs 1 to 3 months and development with QA 2 to 6 months, followed by roughly a month for launch. Read more about our process.

Stay on HubSpot, extend it, or move to a custom CRM

Tepia gives you a straight answer here, because the wrong move wastes a year.

  • Stay as is when your records fit the default objects and the pain is mostly messy data. A cleanup and a few workflows will do.
  • Extend HubSpot when you need custom objects, outside data on records and a reliable sync with finance. This is the most common outcome.
  • Build beside HubSpot when one group, such as operations or customer success, needs an app HubSpot cannot host. Tepia builds that app and keeps HubSpot as the marketing and sales record.
  • Replace HubSpot when the core workflow is so specific that every screen is a workaround, or when you need deep control over the data model and hosting.

Whichever path you choose, Tepia documents the object model, sync rules and workflow logic so your admin can run the portal without us, and so a future migration starts from a clean map instead of guesswork.

Compare the options in HubSpot vs a custom CRM and our Salesforce, HubSpot and custom CRM comparison, then talk to Tepia about your portal.

Frequently asked questions

Can HubSpot handle our custom data, or do we need a different CRM?
Often HubSpot can, once custom objects and association labels model what you actually manage. Tepia audits your portal in Discovery and recommends replacement only when the core workflow cannot live inside HubSpot’s structure.
Who can build HubSpot custom objects and integrations for us?
Tepia designs HubSpot custom object schemas, UI extension cards, custom coded workflow actions and integrations with ERP and billing tools. A US based project manager runs the work and our engineers work US overlapping hours.
Can HubSpot sync both ways with NetSuite or QuickBooks?
Yes. Tepia builds two way syncs where deals create sales orders in the ERP and fulfillment or payment status flows back to HubSpot, with a field ownership map so neither side overwrites the other.
Can we show data from our own app inside HubSpot records?
Tepia builds UI extension cards that call your product’s API and display usage, subscription status or recent orders on the contact or company record, so reps see context without switching tools. Cards are read only by default, and Tepia adds actions such as reordering or opening a support case only where your team asks for them.
How long does a HubSpot custom object project take?
Tepia usually spends 1 to 3 months in Discovery and 2 to 6 months in development and QA, with about a month for launch. Projects that only add custom objects and one sync tend to finish at the shorter end.

What Our Customers Say.

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Jascotina

CEO

“They customized the website’s backend to my business' specific needs and I am absolutely thrilled with the result.”

Water Saver Solutions

Senior Project Manager

"Tepia Co was always willing to go the extra mile for us."

Onward Engineering

VP & Operations Manager

"There are no hidden things, there are no surprises. We know what's going on."

Fit HubSpot to the way you actually sell