CRM migration
Field-level mapping, validation, and rollback between Delta Sales CRM and HighLevel. We move data and schema; workflows are rebuilt natively in HighLevel.
Delta Sales CRM
Source
HighLevel
Destination
Compatibility
7 of 10
objects map 1:1 between Delta Sales CRM and HighLevel.
Complexity
BStandard
Timeline
2-3 weeks
Overview
Moving from Delta Sales CRM to GoHighLevel is a structural migration constrained by Delta's lack of a public API. Delta exposes no REST or GraphQL endpoint, so all data extraction relies on custom CSV export pipelines built from the web application's data layer. We extract in dependency order—Contacts and Companies first, then Deals and Pipelines, then Activities, Products, Invoices, and Payments—preserving the relationship between customer records and their associated deal history. Delta's Beat Plans (field rep route sequences) have no native GoHighLevel equivalent; we export the route structure and rebuild it as a GoHighLevel Custom Object with a linked task sequence for each rep's assigned route. Attendance records and GPS visit tracking are not migratable because neither Delta's field-force data model nor GoHighLevel's contact-centric CRM supports these as native objects. We do not migrate automations or workflows; we deliver a written inventory of Delta's workflow rules and automation triggers for the customer's admin to rebuild in GoHighLevel's Workflow builder.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Delta Sales CRM object lands in HighLevel, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Delta Sales CRM
Contact
HighLevel
Contact
1:1Delta Contact records map directly to GoHighLevel Contact. Standard fields (name, phone, email, address, company linkage) transfer via CSV. We preserve the contact-to-company linkage by resolving the delta_company_id reference to the GoHighLevel Company record ID at import time. Custom fields on Delta Contact migrate to GoHighLevel Contact Custom Fields; we configure the custom field schema in GoHighLevel before import to avoid data landing in wrong types.
Delta Sales CRM
Company
HighLevel
Company
1:1Delta Companies map to GoHighLevel Company records. Company name, address, phone, website, and industry fields migrate 1:1. We import Companies before Contacts so that the GoHighLevel company_id is available as a foreign key when Contacts are loaded. If the customer uses a custom company naming convention or stores multiple branch locations as separate Delta companies, we discuss whether these map to separate GoHighLevel Company records or a single Company with multiple locations.
Delta Sales CRM
Lead
HighLevel
Contact or Opportunity
1:manyDelta's Lead object with status tracking does not map directly to a GoHighLevel native Lead object — GoHighLevel uses Contacts and Opportunities instead. We split Delta Leads at migration time: Leads in a converted or won status become GoHighLevel Opportunities attached to Contacts; unqualified Leads become GoHighLevel Contacts with a custom field delta_original_status__c preserving the original status for audit. The split rule is defined during scoping based on the customer's Delta Lead pipeline stages.
Delta Sales CRM
Deal
HighLevel
Opportunity
1:1Delta Deals map to GoHighLevel Opportunities. Delta deal fields (amount, probability, stage, owner, associated contact, associated company) migrate to GoHighLevel Opportunity fields with a direct 1:1 field-level mapping. The Delta pipeline and stage assignment determines the GoHighLevel Pipeline name and Stage values, which we configure before import.
Delta Sales CRM
Pipeline
HighLevel
Pipeline
lossyDelta's customizable deal pipelines map to GoHighLevel Pipelines with stage definitions. We export pipeline names, stage labels, and stage order from Delta as configuration metadata, then create the equivalent GoHighLevel Pipeline structure — including stage names, probabilities, and stage order — before migrating any Opportunity records. This ensures Opportunity imports land in the correct pipeline immediately.
Delta Sales CRM
Activities (Tasks, Meetings, Calls)
HighLevel
Task, Meeting, Call
1:1Delta Activity records (tasks, meetings, calls, reminders, follow-ups) map to GoHighLevel Task and Calendar Event records. Activity type determines the GoHighLevel object: task-type activities become Tasks, meeting-type become Calendar Events, call-type become Calls. Date formats are normalized to ISO 8601 before import. Assignee resolution uses email matching against the GoHighLevel user list provisioned during the migration window. Activity dates are preserved to maintain the historical timeline.
Delta Sales CRM
Product
HighLevel
Product
1:1Delta Products (name, price, unit, description, SKU if present) map to GoHighLevel Products. We export the full product catalog before Deals are migrated so that Products are available for linking when Opportunity line items are created. Product links to Deals migrate as Opportunity-Product associations in GoHighLevel. If Delta uses product bundles or kit items, we flatten them to individual line items during transformation.
Delta Sales CRM
Invoice
HighLevel
Invoice (via Custom Object or external document reference)
1:1Delta Invoice records — including header, line items, totals, and payment status — are exported and mapped. GoHighLevel does not have a native accounting-grade Invoice object in all tiers, so we assess whether the customer requires Invoice record reconstruction as a GoHighLevel Custom Object or a linked document reference to a PDF stored in GoHighLevel's file management. We confirm the preferred approach during scoping based on the customer's quoting and billing workflow.
Delta Sales CRM
Payments
HighLevel
Custom Field or linked record
1:1Delta Payment records (amount, date, method, associated invoice reference) are exported and mapped. GoHighLevel does not have a native Payment object. We store payment data as a custom field group on the associated Contact or Opportunity record, or as a separate Custom Object with a lookup relationship, depending on the volume and the customer's reporting needs. Payment reconciliation logic is documented for the customer to rebuild as a GoHighLevel Workflow if needed.
Delta Sales CRM
Beat Plan (Route Plans)
HighLevel
Custom Object
lossyDelta Beat Plans — which assign route sequences and customer visit schedules to field reps — have no native equivalent in GoHighLevel. We export the beat plan structure (rep assignment, customer list, route order, scheduled date) as a custom dataset and rebuild it as a GoHighLevel Custom Object named Beat_Plan__c with a related list of route stops as Stop__c records. Each stop links to the associated Contact in GoHighLevel. The customer uses GoHighLevel Tasks or Workflows to replicate the follow-up cadence that Beat Plans drove in Delta. This is the highest-effort object in the migration and requires separate scoping to confirm the route data volume.
| Delta Sales CRM | HighLevel | Compatibility | |
|---|---|---|---|
| Contact | Contact1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Lead | Contact or Opportunity1:many | Fully supported | |
| Deal | Opportunity1:1 | Fully supported | |
| Pipeline | Pipelinelossy | Fully supported | |
| Activities (Tasks, Meetings, Calls) | Task, Meeting, Call1:1 | Mapping required | |
| Product | Product1:1 | Fully supported | |
| Invoice | Invoice (via Custom Object or external document reference)1:1 | Fully supported | |
| Payments | Custom Field or linked record1:1 | Mapping required | |
| Beat Plan (Route Plans) | Custom Objectlossy | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Delta Sales CRM gotchas
No public API confirmed — migration relies on CSV exports
Lifetime deal plans create migration urgency gaps
Offline-first sync can produce duplicate records on reconnect
Analytics gated behind an advanced module
HighLevel gotchas
Sub-account architecture creates isolated data silos per client
Usage-based telecom and AI costs are not in the subscription price
Workflows have no native equivalent in most destination CRMs
API rate limits cap bulk migration throughput at 100 requests per 10 seconds per sub-account
White-label configuration and branding assets do not export via API
Pair-specific challenges
Migration approach
Discovery and data audit
We audit the Delta Sales CRM account across all modules in use — Contacts, Companies, Leads, Deals, Pipelines, Activities, Products, Invoices, Payments, Beat Plans, and Custom Fields. We count records per object, identify custom field definitions and their Delta field types, assess attachment volume, and confirm which users are active. We also review the Delta plan tier (Standard, Premium, or Monthly) to confirm analytics module access and storage limits. The discovery output is a written migration scope document with record counts, field-level mapping drafts, and a Beat Plan data assessment that determines the reconstruction scope.
GoHighLevel sub-account and schema design
We design the GoHighLevel destination structure before any data moves. This includes deciding whether multiple business lines or brands map to separate sub-accounts or a single sub-account with tag-based segmentation, configuring GoHighLevel Pipelines and Stage definitions to match the Delta pipeline structure, setting up Contact and Company Custom Fields to receive Delta's custom field data, and creating the Beat_Plan__c Custom Object and its Stop__c child relationship if Beat Plans are in scope. Custom field data types are mapped from Delta to GoHighLevel equivalents (text, number, date, phone, dropdown) during this phase.
Pre-migration sync validation and offline device check
We require the customer to confirm that all Delta field devices have been online and fully synced for at least 24 hours before the migration window. We run a preliminary record count comparison between the Delta web app and the export output to identify any gap attributable to unsynced offline records. If gaps are found above a defined threshold, we delay the migration start until sync is confirmed. This step prevents orphaned records and reduces post-migration data reconciliation.
CSV extraction and transformation
We extract data from Delta in dependency order: Products first (to satisfy Opportunity-Product links), then Companies, then Contacts, then Leads, then Deals, then Activities, then Invoices and Payments, then Beat Plans last. Each object is exported as a structured CSV with all standard and custom fields, transformed to match GoHighLevel's field schema and data types, and validated for record counts and field completeness before the next object begins. File attachments are extracted as binary blobs and associated with their parent record by ID for re-upload to GoHighLevel's document management.
GoHighLevel import and reconciliation
We import data into GoHighLevel in reverse dependency order — Companies first (to satisfy Account lookups on Contacts), Contacts next, then Leads (with status split applied), then Opportunities, then Products and product associations, then Activities, then Invoices and Payments, then Beat Plan Custom Objects. Each phase emits a row-count reconciliation report showing records attempted, records imported, and records rejected with error reasons. We resolve any rejected records before proceeding to the next phase. The customer reviews a sample of imported records against the Delta source data to sign off before cutover.
Cutover, delta sync, and workflow handoff
We freeze Delta writes during the cutover window, run a final delta export of any records created or modified since the migration started, then import the delta into GoHighLevel. GoHighLevel becomes the system of record. We deliver a written inventory of Delta's automation rules and workflow triggers with recommended GoHighLevel Workflow equivalents for the customer's admin to rebuild. We do not migrate automations as code. We support a five-business-day hypercare window to resolve reconciliation issues raised by the team during live use.
Platform deep dives
Delta Sales CRM
Source
Strengths
Weaknesses
HighLevel
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 2 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Delta Sales CRM and HighLevel.
Object compatibility
2 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Delta Sales CRM: Documented in API reference at apidocs.deltasalesapp.com — specific thresholds not stated publicly; confirmed during scoping.
Data volume sensitivity
Delta Sales CRM exposes a bulk API — large-volume migrations stream efficiently.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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