CRM migration

Migrate from GBuilder to Salesforce Sales Cloud

Field-level mapping, validation, and rollback between GBuilder and Salesforce Sales Cloud. We move data and schema; workflows are rebuilt natively in Salesforce Sales Cloud.

GBuilder logo

GBuilder

Source

Salesforce Sales Cloud

Destination

Salesforce Sales Cloud logo

Compatibility

100%

12 of 12

objects map 1:1 between GBuilder and Salesforce Sales Cloud.

Complexity

BStandard

Timeline

48–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

GBuilder targets construction and engineering teams that need to coordinate BIM processes, manage project phases, track RFIs and submittals, and schedule field crews. Its data model centers on Projects, Phases, Contacts, Companies, Tasks, and custom construction fields that don't map directly to standard Salesforce objects. Salesforce Sales Cloud uses the Account-Contact-Opportunity model with separate Lead and Contact objects, RecordTypeId to vary page layouts per business unit, and a rich custom-field namespace (CustomField__c). The migration carries GBuilder contacts and companies into Salesforce Accounts and Contacts, GBuilder projects into Salesforce Opportunities or a custom Project__c object, and GBuilder custom construction fields into Salesforce custom fields — with the __c suffix and type-aware mapping. Workflows, automations, and scheduling rules in GBuilder have no Salesforce equivalent and must be rebuilt using Salesforce Flow, which FlitStack documents in an export-for-rebuild package. Owner resolution uses email matching against Salesforce users before migration commits. FlitStack sequences the migration so foreign-key dependencies (AccountId on Contact, ContactId on Opportunity) resolve correctly, and a delta-pickup window captures any GBuilder changes during the 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

GBuilder logo

GBuilder

What's pushing teams away

  • The user interface fails to present information clearly at each stage, overwhelming users instead of guiding them through workflows.
  • BIM process coordination with external software is difficult, creating friction for teams using multiple design tools on the same project.
  • Understanding and communicating project requirements is harder than expected, particularly for teams transitioning from simpler tools.

Choosing

Salesforce Sales Cloud logo

Salesforce Sales Cloud

What's pulling them in

  • The AppExchange marketplace with 5,000+ prebuilt apps gives enterprises integrations for nearly every business workflow without custom development.
  • Native Einstein AI for lead scoring, opportunity insights, and predictive forecasting adds intelligence without a separate platform purchase.
  • Territory management, multi-currency support, and advanced forecasting satisfy the needs of complex B2B sales organizations with structured revenue teams.
  • Slack, Tableau, and CPQ are deeply integrated into the core platform, keeping the sales stack unified for teams already in the Salesforce ecosystem.
  • Organizations with a large, established Salesforce implementation choose it because switching costs — integrations, custom code, trained admins — are prohibitive.

Object mapping

How GBuilder objects map to Salesforce Sales Cloud

Each row shows how a GBuilder object lands in Salesforce Sales Cloud, including any object-level transformations, lookup resolution, or schema-design dependencies.

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

GBuilder

Contact

maps to

Salesforce Sales Cloud

Contact

1:1
Fully supported

GBuilder contacts migrate directly to Salesforce Contacts. The Salesforce Contact requires an AccountId (lookup to Account) — contacts without a primary company in GBuilder are attached to a default 'Unassigned Account' record, or your admin specifies a default mapping rule.

GBuilder

Company

maps to

Salesforce Sales Cloud

Account

1:1
Fully supported

GBuilder company records map 1:1 to Salesforce Accounts. Company hierarchies (parent/child construction firms) map to the Account.ParentId field. Multi-company contacts that GBuilder allows natively collapse to one primary AccountId in Salesforce plus Account Contact Relationships for secondary affiliations. This maintains proper hierarchical relationships in the target system.

GBuilder

Project

maps to

Salesforce Sales Cloud

Opportunity / Custom Project__c

1:1
Fully supported

GBuilder projects can map to Salesforce Opportunities if the project pipeline mirrors a sales process (estimate → proposal → won/lost). For construction-specific projects with phases and cost codes, FlitStack creates a custom Project__c object with Phase__c child records. Your admin chooses the architecture before migration validates.

GBuilder

Phase

maps to

Salesforce Sales Cloud

Custom Phase__c or Opportunity Stage

1:1
Fully supported

GBuilder phases (Pre-Construction, Design, Procurement, Construction, Closeout) map to a custom Phase__c child object on Project__c if a custom object is used, or to Opportunity Stage values if Projects migrate as Opportunities. Each phase carries its own start date, end date, and status — these become Salesforce custom fields.

GBuilder

Task

maps to

Salesforce Sales Cloud

Task

1:1
Fully supported

GBuilder tasks migrate as Salesforce Tasks. Original timestamps, assigned owners (resolved by email), and parent-record links (WhatId for projects, WhoId for contacts) are preserved. Large task volumes may require Bulk API batching on the Salesforce side to handle the data volume efficiently and avoid API limits.

GBuilder

RFI (Request for Information)

maps to

Salesforce Sales Cloud

Custom RFI__c object

1:1
Fully supported

RFIs have no Salesforce standard equivalent. FlitStack creates an RFI__c custom object with fields for RFI number, subject, status, priority, due date, and linked Project__c. RFI responses migrate as Notes or as a custom Response__c child object depending on your admin's preferred schema.

GBuilder

Submittal

maps to

Salesforce Sales Cloud

Custom Submittal__c object

1:1
Fully supported

Submittals track specification compliance for materials and equipment. A custom Submittal__c object maps submittal number, specification reference, status, submitted date, and approved date to Salesforce custom fields, linked to Project__c or Opportunity as the parent record. This preserves the full audit trail of submittal approvals.

GBuilder

Attachment / File

maps to

Salesforce Sales Cloud

Salesforce Files (ContentDocument / ContentVersion)

1:1
Fully supported

GBuilder file attachments (drawings, PDFs, BIM models) are downloaded and re-uploaded to Salesforce Files. The ContentDocumentLink ties each file to its parent Project__c or Contact record. CAD files and large BIM model archives may exceed Salesforce's 25MB per-file default — FlitStack batches large files and flags any that require manual re-upload.

GBuilder

Custom construction field (CSI codes, cost codes)

maps to

Salesforce Sales Cloud

Custom field on Project__c or Opportunity

1:1
Fully supported

GBuilder custom fields for CSI division codes, cost codes, BIM coordination flags, and union compliance data have no Salesforce standard equivalent. FlitStack creates Salesforce custom fields (CustomField__c) with appropriate types — pick-list for codes, text for flags, currency for cost fields — and maps values value-by-value.

GBuilder

Owner / User

maps to

Salesforce Sales Cloud

OwnerId on all records

1:1
Fully supported

GBuilder user IDs are resolved by email against Salesforce users. Unmatched owners are flagged before migration so your team can either invite them to Salesforce first or assign their records to a fallback owner. No record lands in Salesforce without a resolved OwnerId.

GBuilder

Project Estimate / Budget

maps to

Salesforce Sales Cloud

Custom Estimated_Value__c or Opportunity Amount

1:1
Fully supported

GBuilder project estimates and budgets map to Opportunity.Amount if projects migrate as Opportunities, or to a custom Estimated_Value__c currency field on Project__c. Original estimate vs. final cost variance is preserved in a separate field for reporting. This enables accurate financial tracking and variance analysis post-migration.

GBuilder

Activity History (calls, emails, meetings)

maps to

Salesforce Sales Cloud

Task / Event

1:1
Fully supported

GBuilder logged calls and emails migrate as Salesforce Tasks (Type = 'Call' or 'Email'). Meetings migrate as Salesforce Events with original start/end times. Activity timestamps and owner assignments are preserved. GBuilder's internal notes on activities migrate as Salesforce Notes. This maintains complete activity history and communication records.

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.

GBuilder logo

GBuilder gotchas

High

BIM model files are not exportable via API

Medium

Custom project properties vary by project

Low

Approval chain status fields are simplified on export

Salesforce Sales Cloud logo

Salesforce Sales Cloud gotchas

High

Workflow Rules and Process Builder are retired

High

Bulk API batch quota exhaustion during large imports

Medium

Storage overage billing is non-obvious

Medium

Account-Contact many-to-many relationship mapping

Low

Territory and team member import ordering dependencies

Pair-specific challenges

  • GBuilder custom construction fields require Salesforce custom field creation before data loads

    GBuilder stores CSI division codes, cost codes, BIM coordination flags, and union compliance data as custom properties on the Project object. Salesforce has no standard fields for these. FlitStack creates each custom field (CustomField__c) with the correct type — pick-list for codes, checkbox for flags, currency for cost fields — and maps values value-by-value. This schema-preparation step must complete before the data-migration run, which extends the planning timeline compared to standard CRM migrations where standard fields handle most mappings.

  • GBuilder RFI and submittal data has no Salesforce standard equivalent — a custom object schema is required

    GBuilder's RFI and submittal tracking objects have no direct Salesforce standard-object counterpart. Salesforce has no native RFI or submittal management in Sales Cloud. FlitStack creates custom RFI__c and Submittal__c objects with fields for number, subject, status, priority, specification reference, and linked Project__c parent. The custom object schema must be deployed to Salesforce (via Setup or Metadata API) before migration validates field-level mapping. If your team uses RFIs and submittals extensively, this custom-object build adds scope that a standard Contact-to-Account migration does not carry.

  • Multiple GBuilder project types map to Salesforce RecordTypeId — each record type needs its own page layout and field configuration

    GBuilder project types (Commercial, Residential, Infrastructure, Industrial) each carry different custom field sets. In Salesforce, each project type requires its own Record Type so that page layouts, pick-list values, and validation rules are scoped per type. Teams with four GBuilder project types end up with four Salesforce Record Types, each needing a separate page layout, profile assignment, and Active flag set. FlitStack delivers a record-type and page-layout setup plan as part of the migration package so your Salesforce admin pre-creates the schema before data lands.

  • GBuilder owner resolution by email can leave records without a Salesforce OwnerId if users don't exist in the destination org

    Salesforce requires an OwnerId on every record — there is no null-owner state. GBuilder users who do not have a corresponding Salesforce user account will cause migration failures if their email addresses cannot be matched. FlitStack flags every unresolved owner before migration commits. Your team must either provision Salesforce user accounts for all active GBuilder users before migration, or designate a fallback owner to receive orphaned records. This is a planning-stage decision, not a post-migration fix.

  • Large GBuilder file attachments (CAD drawings, BIM models) may exceed Salesforce's 25MB per-file limit

    GBuilder attachments on projects and tasks — including PDF drawing sets, CAD files, and BIM model exports — can exceed Salesforce's default 25MB per-file limit for ContentVersion uploads. FlitStack flags files over the size threshold during the pre-migration audit and batches uploads where possible. Extremely large files (BIM coordination archives exceeding 150MB) may need manual re-upload to Salesforce Files or a linked external storage solution, which FlitStack documents in the migration report.

Migration approach

Six steps for a successful GBuilder to Salesforce Sales Cloud data migration

  1. Audit GBuilder data model and identify custom construction fields

    FlitStack inspects your GBuilder account via API to inventory all objects, custom properties, RFI and submittal schemas, file attachments, and owner assignments. This audit produces the migration scope document that drives field mapping, custom object creation, and owner-resolution planning. Any GBuilder data that has no Salesforce equivalent (RFIs, submittals, custom construction codes) is flagged so your admin can confirm the custom-object schema before mapping begins.

  2. Stand up Salesforce custom objects and custom fields

    Before data moves, FlitStack creates the RFI__c, Submittal__c, Phase__c, and any custom construction fields (CSI_Division__c, Cost_Code__c, BIM_Coordination__c) in your Salesforce org via the Metadata API or Setup export. Record types are created per GBuilder project type. This step requires a Salesforce admin to review and approve the schema plan — FlitStack delivers the complete setup specification so the org is ready before validation runs.

  3. Resolve GBuilder owners by email against Salesforce users

    FlitStack matches every GBuilder owner ID to a Salesforce user by email address. Unmatched owners are surfaced in a pre-migration report. Your team either invites those users to Salesforce or assigns a fallback owner before migration. No record commits to Salesforce without a resolved OwnerId. Owner resolution also applies to task assignees and RFI/submittal responsible parties. This ensures audit trails and accountability are maintained throughout the migration process.

  4. Migrate accounts and contacts before projects and tasks

    Salesforce requires Accounts before Contacts (AccountId lookup) and Contacts before Opportunities (Contact Roles or Opportunity Contact Roles). FlitStack sequences the migration: Companies → Accounts, then Contacts, then Projects → Opportunities with phase and custom-field mapping, then Tasks and RFIs as children. This ordering ensures foreign keys resolve correctly and prevents orphaned records. The dependency chain is validated before migration runs to confirm all prerequisites are met.

  5. Run sample migration with field-level diff before full commit

    A representative slice — typically 100–500 records spanning contacts, companies, projects, phases, tasks, and RFIs — migrates first. FlitStack generates a field-level diff between the GBuilder source values and the Salesforce destination values so you can verify custom-field mapping, RFI and submittal linkage, owner resolution, and record-type assignment before the full run commits. Any mapping errors are corrected in the field-mapping configuration before the final migration.

  6. Cut over with delta-pickup window for in-flight records

    The full migration runs against Salesforce. A delta-pickup window (typically 24–48 hours) captures any GBuilder records created or modified during the cutover period. FlitStack logs every operation to an audit trail, and one-click rollback is available if reconciliation fails. GBuilder workflows, automations, and scheduling rules are not migrated — FlitStack exports the definitions as a reference document your Salesforce admin uses to rebuild them in Flow.

Platform deep dives

Context on both ends of the pair

GBuilder logo

GBuilder

Source

Strengths

  • Manages large, complex engineering datasets across multiple concurrent projects without performance degradation.
  • Integrated scheduling tools tie work plans directly to project and contact records.
  • 24/7 support availability helps construction teams troubleshoot issues on live job sites.
  • Centralizes project budgets, timelines, and requirements to improve predictability.

Weaknesses

  • User interface complexity creates cognitive overload, particularly for users navigating stage-to-stage transitions.
  • BIM coordination with external software tools is limited, forcing teams to maintain parallel workflows.
  • Requirement documentation and communication features are harder to use than comparable tools.
  • Onboarding curve is steep for team members without construction-industry software experience.
Salesforce Sales Cloud logo

Salesforce Sales Cloud

Destination

Strengths

  • Largest enterprise app ecosystem in CRM with 5,000+ AppExchange integrations covering nearly every vertical workflow.
  • Native Einstein AI delivers lead scoring, opportunity insights, and predictive forecasting without a third-party layer.
  • Advanced territory management, multi-currency, and flexible forecasting satisfy complex B2B revenue structures.
  • Deep platform extensibility: Custom Objects, Apex, Flow, and the Metadata API allow full schema customization.
  • Well-documented REST API, Bulk API, and Composite API with published rate limits for programmatic migration.

Weaknesses

  • Pricing model is layered and opaque in practice: per-seat fees plus storage overages, add-on subscriptions, and annual uplifts compound to 30–40% above sticker price.
  • Workflow Rules and Process Builder are deprecated, forcing all orgs onto Salesforce Flow — a migration task that catches many teams by surprise.
  • Steep administrative complexity: meaningful configuration requires a dedicated Salesforce admin or consultant.
  • API rate limits are edition-gated (100k/day base for Enterprise) and easily exhausted by large historical imports without throttling.
  • Data export is exportable via Data Loader but preserving relationship integrity across 30+ objects requires careful ETL sequencing.

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 GBuilder and Salesforce Sales Cloud.

  • 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

    GBuilder: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your GBuilder to Salesforce Sales Cloud 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 GBuilder to Salesforce Sales Cloud data migrations

Answers to the questions buyers ask most during GBuilder to Salesforce Sales Cloud migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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Book a free 30 minute consultation

Most GBuilder-to-Salesforce migrations complete in 48–72 hours of clock time for under 50,000 records. Larger setups with 500,000+ records, multiple custom objects (RFI__c, Submittal__c), or heavy custom-field schemas extend to 5–7 days. The longest single step is preparing the custom-object schema in Salesforce — once that is approved, the data migration itself runs on a predictable API-driven schedule with clear progress tracking available throughout.

Adjacent paths

Related migrations to explore

Ready when you are

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