CRM migration
Field-level mapping, validation, and rollback between Jobnimbus and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Jobnimbus
Source
Twenty CRM
Destination
Compatibility
12 of 12
objects map 1:1 between Jobnimbus and Twenty CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
JobNimbus organizes contractor data around Contacts, Jobs, and Kanban Boards — each Job carries a stage status, assigned contact, company link, custom properties, and file attachments. Twenty CRM uses a standard People → Companies → Opportunities model with a relational GraphQL API that handles custom fields natively. The migration maps JobNimbus Contacts to Twenty People (resolving the primary company link), JobNimbus Companies to Twenty Companies, and JobNimbus Jobs to Twenty Opportunities — where the Job's board stage becomes a custom Opportunity stage field. FlitStack sequences the load: Companies load first, then People with companyId resolution, then Opportunities with stage mapping, then attachments and notes. JobNimbus automations (trigger-based task creation, email routing, stage-change workflows) do not transfer — we export your automation definitions as a rebuild reference for Twenty's workflow builder. Delta-pickup captures any in-flight changes during cutover. The Twenty GraphQL API (200 req/min on Organization tier) drives the migration load with batch upserts and a final audit log.
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 Jobnimbus object lands in Twenty CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Jobnimbus
Contact
Twenty CRM
People
1:1JobNimbus Contact maps 1:1 to Twenty People. The Contact's primary company link resolves to Twenty's companyId relation field. We pull the Contact's first name, last name, email, phone, address, and all custom fields and load them as People records with companyId resolved against previously migrated Companies.
Jobnimbus
Contact Address
Twenty CRM
People (relation field: addressRaw)
1:1JobNimbus stores contact addresses as structured fields (street, city, state, zip, country). Twenty People has a single addressRaw text field. We concatenate the full address into a single string so it displays in the Twenty record, and optionally split into addressLine1, addressLine2, city, state, country if your Twenty workspace uses the full address object.
Jobnimbus
Company
Twenty CRM
Companies
1:1JobNimbus Company maps to Twenty Companies. The Company name, domain, industry, phone, and employee count migrate as standard fields. Parent-child company hierarchies in JobNimbus map to Twenty's Parent Company relation if present — companies must be sequenced so parent records load before children to satisfy the foreign-key constraint.
Jobnimbus
Job
Twenty CRM
Opportunities
1:1JobNimbus Job is the central project/deal record and maps to Twenty Opportunities. The Job's name becomes Opportunity name, the amount (if priced) becomes amount, the close date maps to CloseDate, and the assigned Contact becomes the Opportunity's personId relation. The Job's Board and Stage determine Opportunity stage mapping — see the stage value-mapping gotcha.
Jobnimbus
Job Board Stage
Twenty CRM
Opportunities.stage (custom field)
1:1JobNimbus Board stages (e.g., Lead, Proposal Sent, Sold, In Progress, Completed) map to a custom select field on Twenty Opportunities. Each stage name maps value-by-value — if your boards use different stage names per board, we map each board's stage set independently so the correct stage label appears on each Opportunity.
Jobnimbus
Job Custom Fields
Twenty CRM
Opportunities custom fields
1:1JobNimbus Job-level custom fields (material type, permit number, Xactimate line items) require Twenty custom fields created on the Opportunities object before migration. We create the matching custom field in Twenty (with the correct type: number for numeric values, text for strings, date for date values) and then map each Job's custom field value during the Opportunity load.
Jobnimbus
Contact Custom Fields
Twenty CRM
People custom fields
1:1JobNimbus Contact-level custom fields (e.g., trade license number, insurance expiry, referral source) become Twenty People custom fields. We audit all custom field names and types in JobNimbus before migration, create the corresponding fields in Twenty (type-matched: Date, Decimal, Number, Text), and migrate values during the People load.
Jobnimbus
Job Attachment / File
Twenty CRM
Opportunities (Files)
1:1JobNimbus file attachments (photos, contracts, Xactimate estimates) download from the Job record, re-uploaded to the corresponding Twenty Opportunity as a File attachment. File names and original upload timestamps are preserved in the File metadata. Large photo sets from JobNimbus are batched for re-upload to stay within API rate limits.
Jobnimbus
Contact Attachment / File
Twenty CRM
People (Files)
1:1Contact-level attachments in JobNimbus (e.g., signed contracts, ID documents, certifications) migrate to Twenty People Files using the same download-re-upload process as Job attachments. Each attachment downloads from the Contact record with its original filename, file size, and MIME type preserved. The attachment is re-uploaded to the matching Twenty People record as a File object linked by the migrated People id. A post-migration file audit confirms every expected attachment is present and accessible in Twenty.
Jobnimbus
Job Note
Twenty CRM
Opportunities (Notes)
1:1JobNimbus notes attached to a Job map to Twenty Notes on the corresponding Opportunity. The note body, author, and original create timestamp migrate. If the note contains rich text, we preserve the formatting as best supported by Twenty's Notes object.
Jobnimbus
Contact Note
Twenty CRM
People (Notes)
1:1Contact-level notes in JobNimbus migrate to Twenty Notes on the matching People record. The note body text, author name, and original create timestamp are preserved during migration. Notes are sequenced to load after People records so the id reference resolves correctly — this load-order dependency satisfies Twenty's referential integrity requirement that a Note must attach to an existing People record. Rich text formatting is retained where Twenty's Notes object supports it.
Jobnimbus
Task
Twenty CRM
Tasks
1:1JobNimbus Tasks migrate to Twenty Tasks with subject, due date, assigned user, and completion status preserved. Task links to the parent record (Contact or Job) via Twenty's relation field. Open tasks and completed tasks both migrate — completed tasks carry their completion timestamp.
| Jobnimbus | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact | People1:1 | Fully supported | |
| Contact Address | People (relation field: addressRaw)1:1 | Fully supported | |
| Company | Companies1:1 | Fully supported | |
| Job | Opportunities1:1 | Fully supported | |
| Job Board Stage | Opportunities.stage (custom field)1:1 | Fully supported | |
| Job Custom Fields | Opportunities custom fields1:1 | Fully supported | |
| Contact Custom Fields | People custom fields1:1 | Fully supported | |
| Job Attachment / File | Opportunities (Files)1:1 | Fully supported | |
| Contact Attachment / File | People (Files)1:1 | Fully supported | |
| Job Note | Opportunities (Notes)1:1 | Fully supported | |
| Contact Note | People (Notes)1:1 | Fully supported | |
| Task | Tasks1:1 | 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.
Jobnimbus gotchas
Jobs V2 migration requires manual workflow reconfiguration
Automation tier limits do not transfer and must be reconstructed
Attachment export requires per-record manual downloads
Custom field type is immutable after creation
QuickBooks sync logic was account-specific and does not transfer
Twenty CRM gotchas
Import order is enforced and critical
Export limited to 20,000 records and visible columns only
Soft-deleted records count toward uniqueness and trigger restores
API rate limits cap at 200 req/min on Organization tier
No native email sequences — follow-up cadences require external tools
Pair-specific challenges
Migration approach
Audit JobNimbus data model and export via API
FlitStack connects to your JobNimbus account via API using your documented Postman collection credentials. We pull all Contacts, Companies, Jobs, Tasks, Notes, and file attachment metadata in a first pass. We audit the custom field inventory (name, type, object assignment) and the board-stage configuration. Any contacts with no email or no name are flagged as partial records. The audit output is a migration plan document showing every object, field, and relationship that will map, plus a list of automations to document for rebuild.
Create Twenty custom fields and validate schema before data loads
Before any data moves, FlitStack creates the required custom fields in Twenty: customJobBoard__c (text), customJobStage__c (select), createdAt_original__c (datetime) on Opportunities, and any custom fields from JobNimbus Contacts and Companies that need type-matched counterparts. We also pre-create a default placeholder company record for any Contact that lacks a primary company. The Twenty workspace admin reviews and publishes the field configuration — this is the only step requiring write access to your Twenty workspace before the migration window.
Load Companies, then People, then Opportunities with relation resolution
FlitStack executes the migration in the correct dependency order using Twenty's REST/GraphQL API. Companies load first and we capture their Twenty ids. People load second with companyId resolved by company name match. Opportunities load third with personId and companyId resolved by email and company name respectively. Stage mapping applies value-by-value per board. Owner assignment resolves by email match to Twenty workspace members — unmatched owners are assigned to a fallback user and flagged in the audit log.
Run sample migration with field-level diff before full commit
A representative slice (typically 100–500 records spanning contacts, companies, jobs, tasks, and attachments) migrates first. FlitStack generates a field-level diff report comparing the source value in JobNimbus against the loaded value in Twenty for every mapped field. You verify that stage names match, company links resolved correctly, custom field values are present, and file attachments are accessible. Approval of the diff unlocks the full migration run.
Execute full migration with delta-pickup window and rollback readiness
The full dataset migrates through Twenty's API in batched loads with idempotency keys. A delta-pickup window (typically 24–48 hours after initial load completion) captures any JobNimbus records modified during the cutover — new contacts added, jobs updated, stage changes. The audit log records every upsert operation. One-click rollback reverts the Twenty workspace to its pre-migration snapshot if reconciliation uncovers data integrity issues.
Platform deep dives
Jobnimbus
Source
Strengths
Weaknesses
Twenty CRM
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 Jobnimbus and Twenty CRM.
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
Jobnimbus: Not publicly documented in official support materials.
Data volume sensitivity
Jobnimbus doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
Category
FAQ
Answers to the questions buyers ask most during Jobnimbus to Twenty CRM migration scoping. Not seeing yours? Book a call.
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