> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nectarclimate.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to migrate from another provider

> Migrate from your current utility data workflow to Nectar with clear mapping, practical steps, and guided support.

<Note>
  This section is based on public product documentation and common implementation patterns as of March 2026.
  Product packaging can vary by contract. Nectar will validate your exact data model during onboarding.
</Note>

If you are moving from another energy or utility data workflow, you do not need to rebuild your process from scratch.
Nectar is designed to map your existing structure into a clean [company](/platform/glossary#company), [site](/platform/glossary#site), [account](/platform/glossary#account), [meter](/platform/glossary#meter), and [usage data](/platform/glossary#usage-data) model quickly.

## Choose your current service

<CardGroup cols={2}>
  <Card title="From ENGIE Impact" icon="arrow-right-left" href="/platform/onboarding/engie">
    Map utility expense and sustainability datasets from ENGIE workflows into Nectar.
  </Card>

  <Card title="From Schneider Electric" icon="arrow-right-left" href="/platform/onboarding/schneider-electric">
    Move Resource Advisor-style utility billing and meter data into Nectar.
  </Card>

  <Card title="From energy services companies" icon="arrow-right-left" href="/platform/onboarding/energy-services-companies">
    Standardize fragmented ESCO workflows and client data into one Nectar operating model.
  </Card>

  <Card title="From Arcadia / Urjanet" icon="arrow-right-left" href="/platform/onboarding/arcadia-urjanet">
    Translate normalized account and bill datasets from Arcadia/Urjanet into Nectar.
  </Card>

  <Card title="From spreadsheets" icon="arrow-right-left" href="/platform/onboarding/spreadsheets">
    Turn spreadsheet-based billing operations into automated, auditable pipelines.
  </Card>

  <Card title="From IBM Envizi" icon="arrow-right-left" href="/platform/onboarding/envizi">
    Port utility bill analytics datasets and hierarchy-aligned records into Nectar.
  </Card>

  <Card title="From EnergyCAP" icon="arrow-right-left" href="/platform/onboarding/energycap">
    Move account, meter, and utility accounting workflows from EnergyCAP to Nectar.
  </Card>

  <Card title="From Constellation" icon="arrow-right-left" href="/platform/onboarding/constellation">
    Migrate utility bill management and reporting workflows from Constellation Navigator.
  </Card>

  <Card title="From Conservice" icon="arrow-right-left" href="/platform/onboarding/conservice">
    Map property utility expense and resident-billing-adjacent data into Nectar.
  </Card>

  <Card title="From Cass" icon="arrow-right-left" href="/platform/onboarding/cass">
    Bring utility invoice and cost-allocation records from Cass into Nectar.
  </Card>
</CardGroup>

## Your migration path in Nectar

<Steps>
  <Step title="Discovery and source mapping">
    We review your current source exports, portals, and reporting outputs. Then we map your source entities to Nectar companies, sites, accounts, meters, and usage records.
  </Step>

  <Step title="Pilot with representative sites">
    We run a pilot on a small portfolio slice to validate historical coverage, field mapping, and quality checks before broad rollout.
  </Step>

  <Step title="Parallel run and reconciliation">
    You compare Nectar output against your current process for one to two billing cycles. We close gaps quickly and finalize rules.
  </Step>

  <Step title="Production cutover">
    We scale to your full portfolio with onboarding playbooks for your ops and reporting teams.
  </Step>
</Steps>

## What typically improves after migration

| Area           | Typical pre-migration pain                            | Nectar outcome                                                                                                                    |
| -------------- | ----------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- |
| Data Input     | Manual bill retrieval, mixed sources, delayed updates | Automated [connections](/platform/glossary#connection), uploads, and client-friendly [invitations](/platform/glossary#invitation) |
| Data Inventory | Fragmented account and meter records                  | Unified bill, account, meter, and usage views with edit history                                                                   |
| Data Quality   | Hidden anomalies and missing months                   | Built-in issue and completeness workflows in **Data Quality**                                                                     |
| Data Export    | Custom ad hoc reports each month                      | Repeatable exports and downstream integrations in **Data Export**                                                                 |
| Analytics      | Spreadsheet-heavy trend analysis                      | Portfolio analytics by site, utility type, and time period                                                                        |

## Nectar support during onboarding

Nectar’s onboarding team supports you through technical mapping, QA, and rollout:

* Migration discovery workshop and data dictionary alignment
* Sample-file and API payload validation
* Weekly implementation checkpoints with issue resolution
* Go-live checklist and post-cutover hypercare

You keep control of timing and priorities, and we help you reduce risk at each phase.

## Related pages

* [Getting started](/platform/getting-started) — platform overview and first-time onboarding steps
* [Data Input](/platform/data-input/overview) — how to connect utility accounts, upload bills, and enter data manually
* [Glossary](/platform/glossary) — definitions for all Nectar terms used in migration guides

## Start your migration plan

Read the guide that matches your current system, then contact Nectar to scope your rollout:

* [Visit the Nectar homepage](https://nectarclimate.com)
* [Contact support@nectarclimate.com](mailto:support@nectarclimate.com)