CRM migration
Field-level mapping, validation, and rollback between Bilr and HighLevel. We move data and schema; workflows are rebuilt natively in HighLevel.
Bilr
Source
HighLevel
Destination
Compatibility
11 of 11
objects map 1:1 between Bilr and HighLevel.
Complexity
BStandard
Timeline
3–7 days
Overview
Bilr is a purpose-built time-tracking and billing platform for law firms, accountants, and agencies. Its data model centers on Clients, Matters (projects), Time Entries with UTBMS codes, and Invoices. HighLevel is an all-in-one CRM that replaces five to ten separate tools with contacts, companies, opportunities, workflows, and a marketplace. The migration requires translating Bilr's billing-centric objects into HighLevel's relationship-centric model: clients become contacts or companies with custom fields carrying billing metadata; matters become custom objects or opportunity pipelines; time entries become notes, tasks, or custom-object records depending on the analytical depth your team needs. FlitStack AI accesses Bilr's data through scoped read access, extracts all standard and custom fields, and loads into HighLevel via the API within HighLevel's rate-limit budget (200,000 requests per day per sub-account). Workflows, automations, and invoice templates do not migrate—they must be rebuilt in HighLevel's Workflow Builder. The migration carries everything Bilr stores structurally; anything that requires Bilr-specific logic (e.g., trust accounting, LEDES export flags) gets surfaced as a custom field for your HighLevel admin to act on.
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 Bilr 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.
Bilr
Client
HighLevel
Contact
1:1Bilr's client records map directly to HighLevel contacts. Primary contact fields (name, email, phone) transfer as-is. The client's billing address migrates to the contact's address fields. Additional client metadata (e.g., billing terms, tax ID) persists as custom fields on the HighLevel contact record.
Bilr
Client
HighLevel
Company
1:1For B2B Bilr setups where a client represents a law firm or accounting practice, the client can also map to a HighLevel Company. We create both a Company record (for firm-level data) and a Contact record (for the primary billing contact) and link them via HighLevel's contact-company association model.
Bilr
Matter (Project)
HighLevel
Custom Object: Matter
1:1Bilr Matters have no native HighLevel equivalent. We create a 'Matter' custom object in HighLevel with fields for Matter Name, Client (linked Contact), Status, Practice Area, UTBMS category codes, and billing arrangement. HighLevel allows up to 10 custom objects per sub-account; Matter occupies one of those slots.
Bilr
Time Entry
HighLevel
Custom Object: TimeEntry
1:1Time entries carry structured data (date, duration, UTBMS code, description, billable flag) that doesn't fit any standard HighLevel object. We create a TimeEntry custom object linked to the parent Matter. Original timestamps and UTBMS codes are preserved in custom fields for reporting continuity.
Bilr
Invoice
HighLevel
Note / Custom Object: Invoice
1:1HighLevel has no native invoice object. We surface Bilr invoices as a custom 'Invoice' object containing invoice number, date, amount, status, line items, and a link to the parent Matter. Invoice PDFs are re-uploaded to HighLevel's file storage and linked to the Invoice record.
Bilr
User / Staff Member
HighLevel
User
1:1Bilr staff accounts resolve to HighLevel users by email match. Unmatched users are flagged before migration so your team can provision HighLevel seats or assign their records to a fallback owner. Billing-rate-per-user fields on Bilr map to a custom 'Hourly_Rate__c' field on the User record for reference.
Bilr
Client Custom Properties
HighLevel
Contact Custom Fields
1:1Any Bilr custom properties on clients (e.g., 'Billing Terms', 'Referral Source') get created as custom fields on the HighLevel Contact object. Field types are inferred from Bilr's data (text, number, picklist) and validated before the migration run to avoid HighLevel's type-mismatch errors.
Bilr
Matter Custom Properties
HighLevel
Matter Custom Fields
1:1Bilr matter-level custom properties—such as 'Practice Area', 'Court', 'Opposing Counsel', or 'Billing Arrangement'—map to custom fields on the Matter custom object in HighLevel. These preserve the structured metadata your team used to categorize, filter, and report on matters in Bilr. During migration, FlitStack infers field types from Bilr's data (text, picklist, date) and validates the mappings against HighLevel's field-type constraints to prevent type-mismatch errors when records load.
Bilr
UTBMS Code
HighLevel
Custom Field: UTBMS_Category__c
1:1Bilr UTBMS task and expense codes are legal-industry standardized categories. We preserve them as a pick-list custom field (UTBMS_Category__c) on TimeEntry records. The full code set is reviewed against HighLevel's pick-list length limits; long codes are abbreviated per your specification.
Bilr
Trust Account Flag
HighLevel
Custom Field: Trust_Account__c
1:1Bilr's trust-accounting flag has no native equivalent in HighLevel because HighLevel lacks an accounting module, ledger, or trust-reconciliation feature. FlitStack preserves the flag as a boolean custom field (Trust_Account__c) on the Contact record, marking accounts that require separate trust handling. Your HighLevel admin reviews contacts with Trust_Account__c enabled and establishes a post-migration process—typically within a dedicated legal accounting platform like LeanLaw or CosmoLex—to manage trust funds going forward.
Bilr
Attachment / Document
HighLevel
HighLevel Files
1:1Bilr file attachments on clients, matters, or invoices are downloaded from Bilr's storage and re-uploaded to HighLevel's file storage with appropriate record linkage. Each file links to the relevant Contact, Matter, or Invoice record based on its Bilr parent object. File size limits apply per HighLevel's platform constraints, and files exceeding those limits are flagged for manual review. FlitStack preserves original filenames and download timestamps to maintain document organization during the transition.
| Bilr | HighLevel | Compatibility | |
|---|---|---|---|
| Client | Contact1:1 | Fully supported | |
| Client | Company1:1 | Fully supported | |
| Matter (Project) | Custom Object: Matter1:1 | Fully supported | |
| Time Entry | Custom Object: TimeEntry1:1 | Fully supported | |
| Invoice | Note / Custom Object: Invoice1:1 | Fully supported | |
| User / Staff Member | User1:1 | Fully supported | |
| Client Custom Properties | Contact Custom Fields1:1 | Fully supported | |
| Matter Custom Properties | Matter Custom Fields1:1 | Fully supported | |
| UTBMS Code | Custom Field: UTBMS_Category__c1:1 | Fully supported | |
| Trust Account Flag | Custom Field: Trust_Account__c1:1 | Fully supported | |
| Attachment / Document | HighLevel Files1:1 | 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.
Bilr gotchas
No trust accounting support is a hard blocker for IOLTA firms
Limited workflow and template customization
Per-seat pricing model is migration-cost-sensitive
Export scope discovery is required before migration
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
Pre-migration audit and schema design
FlitStack AI connects to Bilr with scoped read access and extracts a full inventory of all clients, matters, time entries, invoices, custom properties, and file attachments. We cross-reference the inventory against HighLevel's object and field limits (10 custom objects per sub-account, pick-list constraints, API rate budgets). Your HighLevel admin creates the target schema—Matter, TimeEntry, and Invoice custom objects plus any custom fields—before we begin data loading. We deliver a schema setup checklist so the HighLevel side is ready before validation runs.
User and owner resolution
Bilr staff accounts are matched to HighLevel users by email address through a deterministic lookup. Any Bilr user without a corresponding HighLevel seat is flagged with a fallback owner assignment that your admin configures during setup. This prevents orphan records from blocking the migration run. Time-entry owner resolution uses the same email-match logic, ensuring billable-hour records land under the correct HighLevel user. The resolution report lists all matched and unmatched staff accounts so your admin can provision HighLevel seats before the full load phase begins.
Load sequence: Contacts → Companies → Matters → TimeEntries → Invoices
HighLevel requires referential integrity—Contacts must exist before Matters can link to them via clientId, and Matters must exist before TimeEntries can link via matterId. We sequence the load: (1) Contacts and Companies first, (2) Matters next with clientId links resolved, (3) TimeEntries with matterId links resolved, (4) Invoices with clientId and matterId links resolved. UTBMS codes, custom properties, and file attachments are attached in a secondary pass after parent records are confirmed.
Sample migration with field-level diff
A representative slice of records—typically 200–500 covering a mix of client types, active matters, and time entries with various UTBMS codes—migrates first in a test pass. FlitStack generates a field-level diff comparing source values against destination fields, allowing you to verify client-to-contact mapping accuracy, matter-to-custom-object linkage integrity, time-entry UTBMS code display, and invoice status preservation. The diff report highlights any discrepancies or truncation issues. No full run commits until you review the sample output and explicitly approve the mapping configuration.
Delta-pickup window and rollback readiness
After the full migration loads, a delta-pickup window (24–48 hours) captures any new or modified Bilr records created during the cutover window. Your team continues working in Bilr during this period. An audit log records every operation performed. One-click rollback is available if reconciliation reveals unexpected gaps. Once delta records are confirmed, your team switches to HighLevel as the system of record.
Platform deep dives
Bilr
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 Bilr 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
Bilr: Not publicly documented — typical SaaS limits assumed and confirmed during scoping.
Data volume sensitivity
Bilr 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 Bilr to HighLevel migration scoping. Not seeing yours? Book a call.
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