Custom HubSpot Integration Development

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The CRM platform built for growing companies.

Custom development for HubSpot

HubSpot

CRM & Marketing

4–8 weeks

OAuth 2.0, API Key

REST

Custom HubSpot integrations, private apps, and workflow automations for companies that need HubSpot to talk to their vertical-specific stack.

Scope a build

What we build

THE QUICK TAKE

Fixed scope · No hourly billing

Bolder Apps builds custom HubSpot integrations, private apps, and automated workflows for SaaS companies and service businesses. We connect HubSpot to vertical-specific platforms including construction management and field service tools. Typical builds range from $25K to $60K and ship in 4 to 8 weeks.

The kinds of things operators ask us to ship.

No fluff. These are real builds we've shipped — or builds the next McLeod,
CoVair, or PocketBoss has on their roadmap.

Integration

HubSpot CRM Integration

Connect HubSpot to ServiceTitan, Procore, custom field apps, or internal tools. We build private apps and bidirectional syncs that keep your CRM in step with your operational stack.

Automation

HubSpot Workflow Automation

Custom HubSpot workflow automations that go beyond the default automation builder — triggered by external events, connected to your ops tools, and built for your specific sales process.

Private App

HubSpot Private App

HubSpot private apps with custom scopes and webhooks that extend what the platform does natively — built for teams that outgrow standard HubSpot functionality.

Dashboard

HubSpot Custom Dashboard

Custom reporting dashboards that pull HubSpot data into branded internal tools — giving sales, ops, and leadership teams the visibility they actually need.

Typical project range

$25K–$60K

Fixed-scope. No hourly billing. We quote it upfront andwe ship it.

Typical timeline

4–8 weeks

Discovery in week one. First builds shipping by weekthree. Production ready inside the quarter.

Three circular progress bars showing 86%, 65%, and 40% completion with corresponding user and interaction icons inside each circle.

API Type

REST

Authentication

OAuth 2.0, API Key

Documentation

developers.hubspot.com

The conversations that bring buyers here.

ServiceTitan Sync

We use HubSpot for sales but our service ops run on ServiceTitan. Leads fall through the gap between the two.

Project Management Sync

Our HubSpot contacts don't sync with our project management platform. We're updating things manually in two places.

Deal Close Automation

We need HubSpot to trigger automated workflows when a deal closes — connecting to our ops tools automatically.

Leadership Dashboard

We want a custom HubSpot dashboard that combines our CRM data with field ops metrics in one place for leadership.

Orange glowing orb behind vertical black bars creating a striped light and shadow pattern on a black background.

Builds we've shipped for construction operators.

Urban

A seamless booking app for scheduling trusted massage therapists with secure payments.

Urban

On-Demand

Forbes Councils

A members-only platform for entrepreneurs to connect through events, messaging, and discussions.

Forbes Councils

Professional

Joe & The Juice

A modern mobile app that streamlines ordering and elevates the overall brand experience.

Joe & The Juice

Retail

More projects

Attentiveness to detail and excellent design skills are impressive.

Steve Anavi

Senior Manager, Qonto

They truly understood our vision and translated it into a polished product with a seamless UX.

Anna Haberfellner

Senior SDR, Rydoo

They moved the project very smoothly.

Len Swegart

Senior Corporate Relations Manager, American Cancer Society

The integration your team keeps asking for.

Fixed scope. Fixed price. Ships in weeks.

Build Bolder

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Bold Answers to Bolder Questions.

Can't find what you're looking for? Get in touch with our team.

Can you build a custom HubSpot integration?

Yes. We build custom HubSpot integrations, private apps, and workflow automations. Common requests include syncing HubSpot with industry-specific platforms, building custom CRM views, and connecting HubSpot to field service or construction management tools.

How long does a HubSpot integration project take?

Most HubSpot integration projects ship in 4 to 8 weeks. A simple bidirectional sync between HubSpot and another platform sits at the lower end. A full custom HubSpot app with automated workflows and reporting sits higher. We scope fixed timeline, not hourly.

Do you build HubSpot integrations for construction and home services?

Yes. We build HubSpot integrations specifically for construction and home services companies — connecting HubSpot to Procore, ServiceTitan, Buildertrend, and custom field apps. Common requests include lead-to-job syncs, automatic contact creation from field ops platforms, and deal stage automation based on project status.

How much does a custom HubSpot integration cost?

Custom HubSpot builds typically run $25K–$60K depending on scope. A private app with a bidirectional sync to another platform sits at the lower end. A full custom HubSpot integration with automated workflows, custom properties, and reporting sits higher. We quote fixed scope, not hourly.

Why hire Bolder vs. a generalist agency?

Two reasons. One: we specialize in construction and home services software — we've built for general contractors, commercial real estate, restoration companies, and field service operators. Two: we're scope-based and product-led. No junior devs learning on your dime, no offshore handoffs, no hourly billing.