HubSpot Diamond Solutions Partner

HubSpot & Close CRM Integration: Turbocharge Sales Execution with Marketing Power

HubSpot Close CRM Integration connect your high-velocity sales CRM with your marketing automation engine to create a unified revenue workflow.

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98.5%

Client Retention

300+

Platforms Integrated

20B+

Fields Synced Annually

HubSpot Diamond Partner

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HubSpot Diamond Partner

Get a scoped estimate not a guess

ERPs, custom objects, legacy databases, real-time bi-directional sync. Every estimate is built by the same engineers who ship the integration.

Scope-based pricing. From $3,450 - scales with actual complexity, never padded flat fees.
98.5% year-one retention. The engineers who quote it are the ones who build it.
300+ platforms shipped. Your edge case is likely already in production somewhere in our library.

Build your estimate

60-second ballpark · No back-and-forth

Standard on every build

Every estimate already includes all six

Bi-directional sync

One-way or two-way, built to your data flow

Granular field mapping

Every property mapped, validated, tested

Real-time + scheduled

Instant triggers and batched syncs together

Custom sync logic

Your business rules, written into the build

Error handling

Monitoring, alerts, retry logic baked in

Year 1 continuity

License, maintenance, ongoing support

Unleash High-Velocity Sales with Marketing Context

Close CRM is built for speed, designed to help reps "sell more, faster" with integrated calling and emailing. By integrating HubSpot t, you ensure your sales team isn't just dialing numbers, but engaging with qualified, nurtured leads that are ready to buy.

Smart Lead Prioritization: Sync HubSpot "Lifecycle Stages" and "Lead Scores" directly to Close "Smart Views," allowing reps to focus instantly on the hottest prospects.

Contextual Outreach: Push recent marketing engagement data (email opens, form fills) into Close "Notes" or "Custom Fields," giving reps the "why" behind every call.

Automated Handoffs: Trigger the creation of leads in Close immediately when a prospect reaches a specific score in HubSpot, ensuring no hot lead is ever left cold.

Integrate IQ has consistently shown they can be trusted with even the most complex projects. I know our customers are in great hands and that the job will always get done right.

Kathleen Rush

Manager, Strategic Partner Development Team at HubSpot

Close the Loop on Marketing Attribution

HubSpot is the command center for demand generation, but it needs the "ground truth" from sales to be effective. Integrating with Close ensures that every call outcome, email reply, and closed deal flows back into marketing, enabling you to measure true revenue impact.

Revenue Reporting: Sync Close "Opportunity" status and value back to HubSpot Deals to power accurate multi-touch attribution and ROI dashboards.

Nurture Intelligence: Automatically enroll or unenroll contacts in HubSpot workflows based on specific call dispositions in Close (e.g., "Left Voicemail" vs. "Interested").

Activity Logging: Mirror high-volume sales activities—calls, SMS, and emails—from Close into the HubSpot timeline for a complete, audit-ready history of the customer relationship.

Flexible and Robust Sync Architecture

Our custom integrations are engineered for flexibility and scale, handling any business logic and data transformation you require.

Built for Your Business Process

We build middleware that translates these differences, ensuring that a "Lead" in Close (which groups contacts) maps correctly to Companies and Contacts in HubSpot without data loss.

Bi-Directional & Uni-Directional Sync: Push MQLs from HubSpot to Close, and write back detailed sales activity logs to HubSpot for reporting.
Real-time & Scheduled Syncs: Utilize webhooks for instant lead handoffs while scheduling batch updates for historical data alignment.
Custom Sync Logic & Triggers: Filter syncs based on specific Close "Statuses" or HubSpot "Lists" to keep your sales environment focused and clutter-free.
High-Volume Data Handling: Efficiently process the high volume of activity data generated by power dialers without hitting API limits or creating lag.

Comprehensive Object and Field Mapping

We ensure every piece of critical data, standard or custom, has its place in your connected Hubspot Close ecosystem.

HubSpot

Close CRM

Contacts
Companies
Deals
Activities (Calls/Emails)
Custom Properties

Contacts
Leads (Organization level)
Opportunities
Activities / Notes
Custom Fields

Contacts Contacts
Companies Leads (Organization level)
Deals Opportunities
Activities (Calls/Emails) Activities / Notes
Custom Properties Custom Fields

Transparent, Project-Based Pricing

No surprises. Clear scope, clear acceptance tests. We believe in straightforward pricing so you know exactly what to expect before we begin.

A failed integration is more than a technical problem: it's a drain on time, budget, and morale. We are the specialists that leading companies like MetLife trust to handle their most mission-critical data flows. We don't rely on fragile connectors or simplistic platforms because we know they can't handle enterprise scale. Our approach is built on robust, custom development and a deep understanding of both HubSpot and the systems you need to connect it to. Partnering with us isn't just another attempt; it's an investment in certainty.

Why Integrate IQ?

Our four pillars for delivering successful outcomes on complex projects.

Mastery of Complexity

We thrive on custom API integrations, multi-system migrations, and “messy data” that makes others pause. Full support for standard and custom objects across your stack is table stakes for us.

Pragmatic Innovation

Real problems, shipped solutions. Our proprietary Smart Ramp apps were developed to fill gaps in HubSpot capabilities and solve real-world customer problems. The same practical mindset powers our HubSpot AI Accelerator: We focus on data readiness and shipped outcomes, not shiny features.

De-Risking the Process

Complex projects demand clarity. Our Smart Process runs on an 8-12 week cadence with stage gates, transparent deliverables, and clear pricing. That’s how we maintain a 98.5% customer retention rate.

The Expert You Call

We’re a developer-led team of integration engineers, solution architects, and technical PMs. Clients describe us simply: 'the folks you call when something seems impossible.'

Schedule a Consultation

Check Out Our Case Studies

How Integrate IQ Helped an Elder Care Nonprofit Unify Operations with a Salesforce Route4Me Integration

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How a 95-Year Financial Institution Accelerated Loan Processing with Integrate IQ

How a Lawn & Tree Care Leader Unified Systems and Scaled Smarter with Integrate IQ

How a Northwest Construction Supplier Unified Sales Data with Integrate IQ

How a Premium Dog Care Brand Unleashed Growth with Integrate IQ

How a Leading Lawn Care Company Streamlined Operations and Grew Smarter with Integrate IQ

Trusted by Leaders, Proven by Results

Trusted by High-Growth Companies

See why leaders at scaling companies partner with Integrate IQ's experts.

I've been working with Integrate IQ for over 2 years now. We've had several outside systems that we wanted integrated with our HubSpot instance. From project planning and scoping, through build, and after deployment support, the team at Integrate IQ has been exemplary to work with. They've delivered on all commitments, helped established reasonable time frames for deliverables, and kept lines of communication open.

Marohn, M

We've partnered with Integrate IQ for over five years to develop integrations between our complex and not-so-widely-known ERP. They understand HubSpot's strengths, weaknesses and limitations, and are able to easily adapt to our evolving needs. They had an ownership change a few years ago, but that did not impact their expertise/service. We really appreciate our relationship with IIQ and recommend them to anyone looking to embed HubSpot deeper into their organization's systems.

Craychee, A

Integrate IQ has been great to work with! As someone who can be intimidated when things get too technical, they made the process of outlining our integration very approachable and understandable. They're great to work with and built the integration that we asked for, and then continued to work with us to fine-tune the tool over time as we figured out exactly what we needed.

Lauren Little

Integrate has been fantastic to work with. They helped us implement our CRM, design a framework for our pipeline that works perfectly and they built out an integration between HubSpot and Netsuite which allows our data to flow seamlessly. They've been an invaluable partner in our growth.

Whipple, M

We worked with Integrate IQ on a complex integration and now we have a fantastic solution that makes HubSpot work even better!

Ben Donahower

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HubSpot Is the Platform. We Make It Perform

Why Businesses Trust Integrate IQ for a Smarter HubSpot Experience

Frequently Asked Questions

Close groups contacts under a "Lead" (which acts like a Company). We map HubSpot Companies to Close Leads and associate HubSpot Contacts to them, ensuring the hierarchy remains intact.

Yes. We can sync the URL of the call recording from Close into a HubSpot note or custom property, allowing marketers and managers to review calls directly from the contact timeline.

Absolutely. If you use Close’s "Custom Activities" for things like "Demo Given" or "Site Visit," we can map these to specific HubSpot events or timeline entries.

Yes. We can map call dispositions (e.g., "Bad Number," "Not Interested") to HubSpot properties, which can then trigger automation to clean the list or start a re-engagement campaign.

We use email addresses and company domains as primary keys. If a record exists in both systems, we update it; if it’s new, we create it based on your specific "System of Record" rules.

Ready to Unify High-Speed Sales with Marketing Strategy?

Your sales team needs speed; your marketing team needs data. Don't force them to compromise. Let's build a bridge between Close and HubSpot that keeps your reps dialing and your reporting accurate.