CRM migration

Migrate from Sercom to HighLevel

Field-level mapping, validation, and rollback between Sercom and HighLevel. We move data and schema; workflows are rebuilt natively in HighLevel.

Sercom logo

Sercom

Source

HighLevel

Destination

HighLevel logo

Compatibility

100%

12 of 12

objects map 1:1 between Sercom and HighLevel.

Complexity

BStandard

Timeline

48–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Sercom is a field service management platform built around jobs, work orders, technicians, and asset tracking — optimized for dispatch, scheduling, and on-site operations. HighLevel is an all-in-one CRM and marketing automation platform built around contacts, companies, opportunities, and workflows — optimized for agencies, lead capture, and client communications. The migration carries everything Sercom stores natively (customer profiles, service locations, work order history, asset records, custom fields) into HighLevel's contact-company-opportunity model using a mix of direct object mapping and custom object reconstruction. The harder problems are converting Sercom's work orders into HighLevel opportunities with custom field parity, mapping asset data to either custom objects or contact/company extensions, preserving service-history timestamps, and reconciling Sercom's per-technician assignment logic with HighLevel's user/owner model. Automations, dispatch rules, and scheduling logic do not migrate — those require a rebuild in HighLevel's Workflow Builder, and FlitStack delivers a reference export of your Sercom automation rules to accelerate that process. We use HighLevel's Contacts API and bulk CSV import for the data layer, with scoped read access on Sercom and a 24–48 hour delta window to capture any records modified during cutover.

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

Sercom logo

Sercom

What's pushing teams away

  • Limited public documentation and community resources make troubleshooting and onboarding more difficult without vendor dependency.
  • Smaller market footprint compared to established FSM platforms, leading some teams to seek solutions with larger ecosystems and third-party support.
  • Sparse review activity and limited third-party app marketplace reduce confidence in long-term platform extensibility.

Choosing

HighLevel logo

HighLevel

What's pulling them in

  • Agencies choose HighLevel to consolidate CRM, email, SMS, scheduling, and funnels into one subscription, eliminating monthly bills for five to ten separate SaaS tools they previously stitched together.
  • The flat-rate pricing model bills per sub-account rather than per contact, so growing a contact database from 1,000 to 100,000 records does not trigger a billing surprise—a common pain point avoided by migrating customers.
  • White-label and sub-account capabilities let agencies resell HighLevel access to their own clients, turning a software cost center into a recurring revenue stream that justifies the subscription.
  • The platform ships a 14-day free trial with no credit card required, giving teams a low-friction entry point to validate fit before committing to the $97/month Starter tier.
  • Marketing agencies managing multiple client accounts use sub-accounts to maintain data isolation per client while operating under a single agency billing relationship with HighLevel.

Object mapping

How Sercom objects map to HighLevel

Each row shows how a Sercom 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.

Sercom

Customer / Contact

maps to

HighLevel

Contact

1:1
Fully supported

Sercom customer profiles map directly to HighLevel contacts. Every contact receives a primary email, phone, name, and address. If Sercom stores multiple contacts per customer account, secondary contacts are created as additional HighLevel contact records linked to the same company, preserving original create dates and allowing tag inheritance for segmentation.

Sercom

Service Location / Site

maps to

HighLevel

Company

1:1
Fully supported

Sercom sites or service locations map to HighLevel companies because HighLevel's Company object supports multiple address fields (billing and shipping), which aligns cleanly with Sercom's location model. Each unique Sercom location becomes one Company record, and we preserve location hierarchy so that contacts can be linked to the appropriate site for dispatch and service reporting.

Sercom

Work Order / Job

maps to

HighLevel

Opportunity + Custom Object

1:1
Fully supported

Sercom work orders are multi-field records with status, priority, assigned technician, and line items. HighLevel has no native work order object, so we map work orders to HighLevel Opportunities with a parallel Work_Order__c custom object linked via relationship fields. Status maps to Opportunity Stage; priority becomes a custom pick-list field.

Sercom

Asset / Equipment

maps to

HighLevel

Custom Object (Asset__c)

1:1
Fully supported

Sercom asset records (equipment name, serial number, install date, maintenance schedule) have no direct HighLevel equivalent. We create a custom Asset__c object in HighLevel and link each asset to the associated Company or Contact record using a lookup relationship. Additional fields such as equipment type, warranty expiration, and last service date are mapped as custom attributes for complete service history continuity.

Sercom

Technician / Staff Member

maps to

HighLevel

User

1:1
Fully supported

Sercom technician profiles (name, role, certifications, availability) map to HighLevel user accounts. FlitStack matches Sercom technician email addresses to existing HighLevel user emails for owner resolution. Unmatched technicians are flagged and assigned to a fallback owner, while role and certification data are stored in custom user fields to support dispatch and compliance reporting.

Sercom

Service History / Activity Log

maps to

HighLevel

Note + Task

1:1
Fully supported

Sercom service history entries (visit notes, parts used, completion comments) map to HighLevel Notes attached to the relevant Opportunity or Asset record. Timestamps and technician attribution are preserved as Note metadata, and each note can be linked to the corresponding work order custom object for a complete chronological service log.

Sercom

Custom FSM Fields

maps to

HighLevel

Custom Fields (Contact / Company / Opportunity / Asset__c)

1:1
Fully supported

Any Sercom custom fields tracking FSM-specific data (e.g., dispatch zone, service tier, SLA bucket, parts inventory reference) are created as custom fields in the corresponding HighLevel object. Field types are matched: pick-lists become pick-lists, text becomes text, dates become date fields.

Sercom

Job Attachments / Photos

maps to

HighLevel

Files (attached to Asset__c or Opportunity)

1:1
Fully supported

Sercom file attachments on work orders or assets are downloaded and re-uploaded to HighLevel Files, attached to the corresponding Opportunity or Asset record. File metadata such as original upload date and author are preserved, and file size limits follow HighLevel's storage policy of 25 MB per file to ensure successful upload and retrieval.

Sercom

Tags / Service Categories

maps to

HighLevel

Tags

1:1
Fully supported

Sercom tags used to categorize customers, jobs, or assets migrate as HighLevel Tags applied to the corresponding records. Tag names are preserved exactly as they appear in Sercom, and each record can receive multiple tags to reflect its original classification and support filtering in HighLevel's pipeline and reporting views.

Sercom

Invoices / Billing Records

maps to

HighLevel

Custom Object (Invoice__c)

1:1
Fully supported

Sercom invoices and billing records have no native HighLevel equivalent because HighLevel lacks a built-in billing module. We create an Invoice__c custom object and map fields such as invoice number, amount, date, and payment status as custom attributes, linking each invoice to the relevant Company or Contact for straightforward reconciliation and reporting.

Sercom

Parts / Inventory Lines

maps to

HighLevel

Custom Field on Work_Order__c

1:1
Fully supported

Sercom work order line items (parts, labor, travel) are stored as a related list in Sercom. In HighLevel, these are represented either as a JSON-formatted text field on the Work_Order__c custom object or broken into individual line-item custom fields, depending on the volume and complexity, ensuring that all cost components are preserved and queryable.

Sercom

SLA / Service Level Agreement

maps to

HighLevel

Custom Field (SLA__c)

1:1
Fully supported

Sercom SLA fields (response time commitment, coverage hours, contract tier) have no native HighLevel equivalent. We create SLA__c as a custom pick-list or text field on the Company or Work_Order__c object, preserving the original SLA terms and linking them to the relevant service records for compliance tracking and client reporting.

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.

Sercom logo

Sercom gotchas

High

No public Sercom migration documentation or API reference

Medium

Custom field schema is entirely tenant-defined

Medium

Historical Work Order records may lack referential integrity

HighLevel logo

HighLevel gotchas

High

Sub-account architecture creates isolated data silos per client

High

Usage-based telecom and AI costs are not in the subscription price

Medium

Workflows have no native equivalent in most destination CRMs

Medium

API rate limits cap bulk migration throughput at 100 requests per 10 seconds per sub-account

Low

White-label configuration and branding assets do not export via API

Pair-specific challenges

  • Work order model requires custom object reconstruction in HighLevel

    Sercom work orders are rich FSM records with status, priority, line items, assigned technician, and service history. HighLevel has no native work order or job object — the closest native construct is the Opportunity, which tracks deal stage and amount but lacks FSM-specific fields. FlitStack addresses this by creating a Work_Order__c custom object in HighLevel and linking it to the Opportunity via a lookup relationship. Every Sercom work order status maps to a corresponding Opportunity Stage value, but FSM-specific fields (labor hours, parts used, technician assignment) must land in custom fields on the custom object. This dual-object approach is functional but requires pre-migration agreement on which fields go where so page layouts reflect the data correctly.

  • Asset management has no native HighLevel equivalent — custom object required

    Sercom asset records store equipment details, serial numbers, install dates, warranty expiration, and maintenance history. HighLevel has no native asset management module. FlitStack creates an Asset__c custom object in HighLevel with custom fields mirroring the Sercom asset schema, linked to the Company record representing the installation site. However, HighLevel's custom object mobile app support is limited compared to the desktop interface — teams relying heavily on mobile asset lookup during field visits should validate mobile access before go-live.

  • Sercom scheduling and dispatch data does not translate to HighLevel

    Sercom's dispatch board, real-time technician assignment, GPS tracking, and schedule optimization logic have no equivalent in HighLevel. Once a work order migrates to HighLevel, the scheduling and dispatch workflow must be rebuilt using HighLevel's Calendar and Workflow tools, or handled by a third-party scheduling integration. FlitStack preserves the Sercom scheduling data (assigned technician, scheduled date, time windows) as custom fields on the Opportunity so the information is available for manual scheduling in HighLevel, but the automated dispatch logic requires a rebuild.

  • HighLevel API bulk operations require chunked processing for large datasets

    HighLevel's API supports 200,000 requests per day per sub-account with a 100-request-per-10-second burst limit. For Sercom migrations with large historical datasets (thousands of work orders, assets, and service history records), FlitStack uses a combination of bulk CSV import for initial loads and targeted API calls for relationship resolution. Large contact exports from Sercom that hit undocumented API limits may require multiple extraction passes with backoff retry logic, which extends the migration timeline.

  • Sercom automation rules must be rebuilt manually in HighLevel Workflow Builder

    Sercom workflow rules (e.g., auto-assign job to technician based on zip code, send SMS on job completion, escalate if SLA breached) do not export in a transferable format. HighLevel's Workflow Builder uses a different trigger-action model with different conditions and operators. FlitStack exports Sercom automation rule definitions as a structured reference document so your HighLevel admin can rebuild them step-by-step. This is always a manual step — no automated translation exists between Sercom automation logic and HighLevel workflow conditions.

Migration approach

Six steps for a successful Sercom to HighLevel data migration

  1. Audit Sercom data model and design HighLevel custom schema

    FlitStack begins by querying Sercom's data model — all object types, custom fields, pick-list values, and relationships between customers, locations, work orders, assets, and technicians. We cross-reference this against HighLevel's standard objects and create a custom object schema plan (Asset__c, Work_Order__c, Invoice__c) with field definitions, types, and pick-list values. You review and approve the schema plan before any data moves. This step also includes identifying Sercom automation rules for the reference export.

  2. Export and stage Sercom data with relationship resolution

    We extract data from Sercom in dependency order: contacts and companies first, then assets, then work orders. Sercom's API may require multiple extraction passes for large datasets due to rate limits. During extraction, we build internal ID maps (Sercom contact ID → HighLevel contact ID) so foreign key relationships resolve correctly when work orders link to customers and assets. Duplicates are flagged and deduplicated before staging.

  3. Run sample migration with field-level diff

    A representative slice migrates first — typically 100–500 records spanning contacts, companies, work orders, assets, and notes. We generate a field-level diff showing what landed in each HighLevel field, flagging any transformation issues (missing pick-list values, truncated text, unlinked relationships). You verify the mapping before the full run commits. This sample run also validates that HighLevel custom objects are configured correctly and that field-level visibility matches your reporting needs.

  4. Execute full migration with delta-pickup window

    Full migration runs against HighLevel using bulk CSV import for high-volume objects (contacts, companies) and API calls for custom object records (Work_Order__c, Asset__c). A 24–48 hour delta-pickup window captures any Sercom records created or modified during the cutover. FlitStack uses scoped read access on Sercom throughout — your team keeps working in Sercom during the migration. Once delta records are confirmed, the HighLevel instance reflects Sercom's final state at go-live.

  5. Validate, reconcile, and deliver automation reference export

    We run reconciliation checks: record counts by object type, sample field-level spot checks, relationship integrity (every work order linked to a contact and company). You perform a final user acceptance check in HighLevel. FlitStack delivers the Sercom automation rules reference document so your team can rebuild workflows in HighLevel's Workflow Builder. Audit log is provided for every migration operation, and one-click rollback is available if reconciliation uncovers issues that require a re-run.

Platform deep dives

Context on both ends of the pair

Sercom logo

Sercom

Source

Strengths

  • Custom workflow and field-level configuration across service objects.
  • Purpose-built field service management focus rather than a repurposed CRM.
  • Direct integration pathways for service dispatch and technician scheduling.

Weaknesses

  • Minimal public-facing technical documentation and no published API reference.
  • Very limited third-party app ecosystem and community resources.
  • No independently verifiable pricing, SLA terms, or feature documentation in public sources.
HighLevel logo

HighLevel

Destination

Strengths

  • Consolidates CRM, marketing automation, email, SMS, scheduling, and funnels into one platform at a predictable flat monthly rate.
  • Supports unlimited contacts and unlimited users on all paid tiers, removing per-record billing anxiety as databases grow.
  • Offers white-label and sub-account capabilities that let agencies resell access and manage multiple client environments under one billing relationship.
  • Includes built-in review management, reputation monitoring, and AI agents as native features rather than third-party add-ons.
  • Exports Contacts and Companies via a scalable async bulk CSV system that handles multi-million-row datasets without blocking the UI.

Weaknesses

  • The breadth of features creates a steep learning curve; advanced automations and Workflow configuration require significant time investment that smaller teams may not recover.
  • The platform charges usage-based fees for telecommunications and AI features that are not included in the base subscription, leading to bill surprises.
  • Recurring user reports on Reddit and G2 describe bugs, errors, and slow support response times that disrupt live marketing and sales operations.
  • Sub-account architecture, while powerful for agencies, adds migration complexity when identifying which client data lives in which isolated environment.
  • The platform is designed for agencies and SMBs; larger enterprises requiring deep reporting, custom objects at scale, or complex role-based access may outgrow its capabilities.

Complexity grading

How hard is this migration?

Standard CRM migration. 2 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 Sercom and HighLevel.

  • Object compatibility

    B

    2 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

    Sercom: Not publicly documented — typical SaaS limits assumed and confirmed during scoping.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Sercom to HighLevel 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 Sercom to HighLevel data migrations

Answers to the questions buyers ask most during Sercom to HighLevel migration scoping. Not seeing yours? Book a call.

Can't find your answer?

Walk through your Sercom to HighLevel migration with a real engineer — 30 minutes, free, written quote within 24 hours.

Book a free 30 minute consultation

Most Sercom-to-HighLevel migrations complete in 48–72 hours of clock time for under 25,000 records. Larger setups with 250k+ records or complex asset and work-order history extend to 5–10 days. Mapping Sercom work orders to HighLevel's Opportunity-plus-custom-object model and setting up the Asset__c custom object are the longest planning steps. HighLevel's API rate limits (200,000 requests/day) also affect how quickly large datasets can be loaded.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Sercom.
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