CRM migration

Migrate from Shark Byte CRM to HubSpot

Field-level mapping, validation, and rollback between Shark Byte CRM and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.

Shark Byte CRM logo

Shark Byte CRM

Source

HubSpot

Destination

HubSpot logo

Compatibility

100%

13 of 13

objects map 1:1 between Shark Byte CRM and HubSpot.

Complexity

BStandard

Timeline

48–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Shark Byte CRM is built around the sales-estimating workflow of mechanical service contractors — it stores contacts, companies, proposals, service agreements, and job costing data in a single vertical application. Its data model centers on Deal records that carry estimating fields, proposal attachments, and service-agreement metadata not found in general-purpose CRMs. HubSpot models prospects through Contact and Company objects with a lifecycle_stage property that tracks the buyer journey from Subscriber through Customer, and uses Deal objects with dealstage, pipeline, and amount fields to represent revenue opportunities. We migrate all Shark Byte contacts, companies, and deals directly to their HubSpot equivalents. Shark Byte's proposal documents and estimating attachments migrate to HubSpot as file attachments on the associated Deal record. Custom Shark Byte fields — such as service agreement type, labor rate, and contract period — map to HubSpot custom properties on the Deal and Company objects. HubSpot's native integrations with Gmail, Outlook, and the HubSpot marketplace require a separate configuration step after migration, since Shark Byte integrations with field-service tools do not transfer. Our migration uses HubSpot's bulk import API with scoped read access to your Shark Byte account during the cutover window.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Shark Byte CRM logo

Shark Byte CRM

What's pushing teams away

  • Small company footprint and limited public documentation make it difficult to get support, find integration guides, or verify data export capabilities when needed.
  • Fast internet connectivity required as a hard dependency for core functionality, making the platform unreliable for field technicians working in areas with spotty coverage.
  • Difficulty comparing Shark Byte against other CRM options due to limited public reviews, no public API documentation, and no published pricing tier information.
  • Technology dependency is total with no offline mode, meaning any connectivity disruption halts estimating, surveying, and proposal workflows entirely.
  • Small team size raises concerns about long-term product support, roadmap continuity, and vendor stability for companies planning multi-year CRM investments.

Choosing

HubSpot logo

HubSpot

What's pulling them in

  • Lowest barrier to entry of any major CRM — the free tier with unlimited contacts lets teams validate fit before committing to a paid plan, according to G2 and Capterra reviewers.
  • Native integration between the CRM and sales engagement tools (sequences, email tracking, dialer) means no separate sync configuration, a theme across G2 Sales Hub reviews.
  • Pipeline visualization, deal tracking, and automated workflows are consistently praised as intuitive and easy to set up without developer involvement.
  • Strong onboarding for new team members — reviewers on Capterra and G2 highlight how quickly new reps become productive without formal training.
  • The HubSpot platform ecosystem (Marketing, Sales, Service, CMS hubs) allows growing companies to consolidate tools without building new integrations.

Object mapping

How Shark Byte CRM objects map to HubSpot

Each row shows how a Shark Byte CRM object lands in HubSpot, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Shark Byte CRM

Contact

maps to

HubSpot

Contact

1:1
Fully supported

Shark Byte Contact records map directly to HubSpot Contact records. The primary email address, phone number, first name and last name transfer as standard HubSpot contact properties. If a Shark Byte contact has no email address it migrates but will be flagged for enrichment in HubSpot after migration.

Shark Byte CRM

Company

maps to

HubSpot

Company

1:1
Fully supported

Shark Byte Company records map to HubSpot Company records. Company name, domain, industry, phone and address fields map directly. HubSpot's domain-based company creation runs after migration to merge any contacts that share a company domain into the migrated company record.

Shark Byte CRM

Deal (Proposal)

maps to

HubSpot

Deal

1:1
Fully supported

Shark Byte Deal records representing proposals and service agreements map to HubSpot Deals. Deal name, amount, close date and stage status transfer directly. Pipeline and dealstage in HubSpot are set based on the Shark Byte proposal status field — Open maps to an active pipeline stage, Won to Closed Won, Lost to Closed Lost.

Shark Byte CRM

Service Agreement Type

maps to

HubSpot

Custom Property on Deal

1:1
Fully supported

Shark Byte service agreements carry a type field such as Preventive Maintenance, Full Coverage, or Time and Materials. This maps to a HubSpot custom deal property called Service_Agreement_Type__c. We create this custom property in your HubSpot portal before the migration run and map each Shark Byte value by value.

Shark Byte CRM

Labor Rate

maps to

HubSpot

Custom Property on Deal

1:1
Fully supported

Shark Byte estimating records include a labor rate field used to calculate proposal totals. This migrates as a HubSpot custom number property called Estimated_Labor_Rate__c on the Deal object. The original calculated values are preserved for reporting on historical deal economics.

Shark Byte CRM

Proposal Document

maps to

HubSpot

File Attachment on Deal

1:1
Fully supported

Shark Byte proposals are PDF or document attachments on a Deal record. These files download from Shark Byte and re-upload to HubSpot as Files attached to the corresponding Deal. File size limits apply — HubSpot accepts files up to 25MB per upload.

Shark Byte CRM

Survey / Building Assessment

maps to

HubSpot

Custom Property on Company or Deal

1:1
Fully supported

Shark Byte mobile building survey results stored as custom fields on a Deal or Company record migrate as HubSpot custom properties. We map each named survey field (such as roof_condition or sq_footage) to a correspondingly named HubSpot custom property to preserve the assessment data for service planning.

Shark Byte CRM

Owner / User

maps to

HubSpot

HubSpot User

1:1
Fully supported

Shark Byte owner IDs resolve by email match against HubSpot users. Unmatched owners are flagged before migration — your team either creates the HubSpot user first or assigns their records to a fallback owner. No Deal or Contact lands in HubSpot without a valid owner reference.

Shark Byte CRM

Pipeline / Proposal Stage

maps to

HubSpot

HubSpot Deal Pipeline and Stage

1:1
Fully supported

Shark Byte proposal stages (Draft, Sent, Under Review, Accepted, Declined) map to HubSpot dealstage values. We create a single HubSpot pipeline called Proposals and map each Shark Byte stage to a corresponding HubSpot stage name with matching probability weights for accurate deal forecasting.

Shark Byte CRM

Contract Period

maps to

HubSpot

Custom Property on Deal

1:1
Fully supported

Shark Byte service agreements include a contract period field (for example 12 months or 36 months). This migrates as a HubSpot custom property called Contract_Period_Months__c on the Deal object. This enables filtering in HubSpot reports to identify renewals approaching expiration.

Shark Byte CRM

Job Costing Record

maps to

HubSpot

Custom Property on Deal

1:1
Fully supported

Shark Byte job costing data attached to a Deal (actual labor hours, materials cost, margin) migrates as a HubSpot custom text property called Job_Costing_Summary__c storing the original costing values as a structured string for reference and audit purposes. This preserves all historical financial data tied to each opportunity for compliance reviews and margin analysis.

Shark Byte CRM

Custom Objects (if any)

maps to

HubSpot

HubSpot Custom Objects

1:1
Fully supported

If the Shark Byte account uses custom objects beyond the standard contact, company, and deal — for example custom tracking objects for subcontractor records — those map 1:1 to HubSpot custom objects. We map object relationships as HubSpot association labels between the relevant standard objects.

Shark Byte CRM

Task / Follow-up

maps to

HubSpot

HubSpot Task

1:1
Fully supported

Shark Byte follow-up tasks associated with proposals or service agreements map to HubSpot Tasks attached to the corresponding Contact or Deal record. Task subject, due date, and owner transfer directly. Open tasks flagged as pending are migrated; completed tasks are logged as activity history.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Shark Byte CRM logo

Shark Byte CRM gotchas

High

No publicly documented API for programmatic data export

Medium

Estimating templates and contract-term mappings are custom to the account

Medium

Mobile survey attachments may have inconsistent file formats

Low

Small vendor footprint complicates support coordination during cutover

HubSpot logo

HubSpot gotchas

High

Marketing Contacts billing model is migration-critical

High

Feature tier gating is not visible until onboarding

Medium

Mandatory onboarding fees inflate year-one cost

Medium

HubSpot CSV importer cannot migrate engagements or attachments

Medium

Custom objects require Enterprise and a pre-existing schema

Pair-specific challenges

  • Proposal status to dealstage mapping requires a value map for every Shark Byte status value

    Shark Byte stores proposal lifecycle data in a custom proposal status field that has no direct HubSpot equivalent — the HubSpot dealstage pick-list is the closest model but Shark Byte status values such as Under Review or Revision Requested need explicit one-to-one mapping to HubSpot dealstage values. If a Shark Byte account has custom status values beyond the standard Draft, Sent, Accepted, Declined, those require HubSpot custom dealstage values to be created before migration. We deliver a full value map as part of the migration plan and configure the HubSpot pipeline stages accordingly before data lands. Without this pre-work, proposals in Revision Requested status land in a generic stage and lose their operational meaning in HubSpot reporting.

  • Service agreement and estimating custom fields need HubSpot custom properties created before migration

    Shark Byte stores service agreement types, labor rates, contract periods, and building survey results as custom fields on the Deal or Company object. HubSpot has no native equivalents for these — Shark Byte's Labor_Rate field, for example, has no corresponding built-in HubSpot Deal property. We create each custom property in HubSpot under Settings > Properties before the migration run, which requires Owner or Admin access to your HubSpot portal. If your HubSpot plan tier restricts custom property creation, this step may require an upgraded portal. We confirm your plan tier during discovery and include property creation in the pre-migration setup checklist.

  • Proposal document attachments require re-upload and re-association in HubSpot

    Shark Byte proposal documents are stored as file attachments on Deal records. When migrating to HubSpot, these files download from Shark Byte and re-upload to HubSpot's file manager, then attach to the corresponding Deal record manually or via API. HubSpot's file size limit is 25MB per file. If your Shark Byte proposals include large PDF bundles or multiple attached documents exceeding this limit, those files must be split or hosted externally with a link stored in HubSpot. We identify oversized attachments during the discovery audit and surface them in the migration plan so your team can decide whether to split documents before migration or accept the external-link approach.

  • HubSpot lifecycle stage is not automatically populated from Shark Byte contact data

    HubSpot uses lifecycle_stage as the primary contact classification property and many HubSpot automation workflows trigger based on lifecycle stage transitions. Shark Byte contacts have no equivalent single property — they are categorized by proposal history and deal association rather than a lifecycle model. We do not assign lifecycle_stage values automatically because doing so without business input creates false customer records in HubSpot's marketing attribution data. Your team should define which Shark Byte contacts qualify as Customers (those with Accepted proposals or active service agreements) versus Leads (proposals sent but not accepted) and communicate that logic to us before we run the migration so we can apply the correct lifecycle values during import.

  • Shark Byte integrations with field-service tools do not transfer to HubSpot

    Shark Byte integrates with XOi for visual site capture and Cosential for project management — these connections are native to the Shark Byte account and store tokens and webhook configurations that cannot be exported. When you move to HubSpot, these integrations must be rebuilt using HubSpot's App Marketplace, Zapier, or custom API connections. We can provide the technical specifications for your current integration endpoints as a rebuild reference for your HubSpot admin or integration developer, but the connection itself is outside the scope of the data migration.

Migration approach

Six steps for a successful Shark Byte CRM to HubSpot data migration

  1. Discovery and data audit

    We start by connecting read-only API access to your Shark Byte account to inventory all contact, company, deal, and custom field records. We count record volumes, identify custom fields used for service agreements and estimating, and flag any proposal attachments that exceed HubSpot's 25MB file size limit. This audit generates a data map showing every Shark Byte field and its intended HubSpot destination. We also identify owner accounts in Shark Byte and cross-reference them against your target HubSpot user list to surface any mismatches before migration begins.

  2. HubSpot portal pre-configuration

    Before data moves, your HubSpot admin creates the pipelines, dealstage values, and custom properties that Shark Byte fields map into. We deliver a configuration checklist covering: the Proposals pipeline with dealstage values matching Shark Byte proposal statuses, custom properties for service agreement type, labor rate, contract period, and job costing summary, and team or owner assignments for every Shark Byte user identified in discovery. This pre-configuration is a prerequisite — data validation against a properly structured portal is significantly faster than fixing schema mismatches after import.

  3. Owner and user resolution

    We resolve Shark Byte owner IDs by matching each owner's email address against HubSpot user records. Any Shark Byte owner without a corresponding HubSpot user is flagged and reported — your team creates the HubSpot user or assigns a fallback owner before the migration run. Contacts and Deals without a resolved owner are held in a staging queue and reported separately so they can be assigned manually or batch-assigned after migration without blocking the main run.

  4. Sample migration with field-level diff

    We run a sample migration against 50–200 representative Shark Byte records — spanning contacts, companies, deals, and a proposal attachment — before committing the full dataset. The field-level diff shows every source field value alongside the destination field value in HubSpot so you can verify that service agreement types, labor rates, and proposal statuses landed correctly. You approve the sample before we schedule the full migration run. If the diff reveals mapping errors, we adjust the field map and re-run the sample until you confirm accuracy.

  5. Full migration with delta-pickup cutover

    The full migration loads all Shark Byte contacts, companies, deals, and custom field data into HubSpot using the approved field map. A delta-pickup window of 24–48 hours runs concurrently — any Shark Byte records created or modified during the cutover are captured and imported after the initial load completes. All proposal attachments upload to HubSpot Files and associate to their respective Deals. An audit log records every record created, updated, or skipped, and a post-migration reconciliation report shows record counts by object, owner, and dealstage so you can validate against your Shark Byte source data before go-live.

Platform deep dives

Context on both ends of the pair

Shark Byte CRM logo

Shark Byte CRM

Source

Strengths

  • Vertical-specific data model built around service agreements and maintenance contracts rather than generic deal stages.
  • Estimating engine grounded in real-world contract data across multiple service-term durations.
  • Integrated mobile surveying tool that captures site conditions and feeds directly into the estimate pipeline.
  • Proposal generation tightly coupled with the estimating workflow for a streamlined quote-to-signature process.
  • Specialization in mechanical service, plumbing, and HVAC markets means terminology and defaults match industry workflows.

Weaknesses

  • Very small company (3-14 employees, $1.7M revenue) with limited public documentation and no published API reference.
  • No public pricing information available, making cost-of-migration and total-cost-of-ownership estimates difficult to scope upfront.
  • Full dependency on internet connectivity with no offline capability, a significant risk for field-first service businesses.
  • Limited review corpus on major platforms (G2, Capterra) makes independent evaluation of long-term satisfaction difficult.
  • Unknown third-party integration ecosystem; no evidence of Zapier, native accounting, or scheduling tool connectors.
HubSpot logo

HubSpot

Destination

Strengths

  • Genuinely useful free CRM tier with no seat limit on contact records.
  • All-in-one sales engagement layer (sequences, email tracking, calling, dialer) embedded natively in the CRM, eliminating a separate integration.
  • Intuitive interface and fast onboarding for individual reps, per G2 and Capterra reviews.
  • Workflow automation triggers across contacts, deals, and tickets with a visual builder.
  • API coverage for all standard objects including custom objects at Enterprise tier.

Weaknesses

  • Pricing model is contact-based at the marketing layer — importing all records as marketing contacts can multiply the monthly bill by 4×.
  • Feature tier cliffs are frequent surprises: sequences, calling, advanced reporting, and quoting are all gated, often requiring plan upgrades mid-implementation.
  • Mandatory onboarding fees at Professional ($1,500) and Enterprise ($3,500) are not prominently disclosed on the pricing page.
  • API rate limits are restrictive for bulk migration — burst limits of 100-200 req/10sec and search endpoint limits of 4 req/sec require careful job queuing.
  • Custom objects, additional pipelines, and advanced forecasting are Enterprise-only, making cost projections difficult for growing teams.

Complexity grading

How hard is this migration?

Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Shark Byte CRM and HubSpot.

  • Object compatibility

    B

    1 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Shark Byte CRM: Not publicly documented.

  • Data volume sensitivity

    B

    Shark Byte CRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Shark Byte CRM to HubSpot migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Shark Byte CRM to HubSpot data migrations

Answers to the questions buyers ask most during Shark Byte CRM to HubSpot migration scoping. Not seeing yours? Book a call.

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Book a free 30 minute consultation

Most Shark Byte to HubSpot migrations complete in 48–72 hours for accounts with under 25,000 records. Shark Byte accounts with heavy proposal histories or service-agreement objects can extend to 5–10 days for the full load and delta-pickup window. The longest single step is typically pre-configuration of HubSpot pipelines and custom properties — this runs in parallel with the migration planning phase and does not add to the clock time of the data migration itself.

Adjacent paths

Related migrations to explore

Ready when you are

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Land in HubSpot, intact.

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