Data Intelligence for an Electrified Future

Integral Analytics is empowering the energy transformation through improved planning and forecasting. Utilities, producers, manufacturers and regulators trust our award-winning software and services as we work together to build a more resilient, sustainable and equitable energy future.


Forecast and plan DER combinations that satisfy Supply and T&D constraints.

Forecasting Anywhere

Turn-key regional forecasting solution to solve the complexities of distributed resource planning.


Industry leading tool for energy efficiency, demand response, and DER cost-effectiveness modeling.


Patented least-cost optimization engine for day-ahead and real-time customer load and DER scheduling.

Our Next LoadSEER User Group Meeting of 2023 Will Be Virtual








Wednesday June 7th, 12-1:30PM PST

Our virtual LoadSEER user group is coming up! This interactive session is an opportunity for LoadSEER users to preview upcoming features, participate in our product roadmap, and share best practices with other leading Distribution Planning groups.

LoadSEER users will receive their invitation and a link to join via email prior to the event.

Xcel Energy Selects Willdan’s Software for Grid Modernization

“LoadSEER is the intelligence layer behind grid modernization and renewable energy integration for major utilities across the country.”

Salt River Project Selects Willdan’s LoadSEER Software to Support Planning

“LoadSEER addresses the complexity and risks in grid planning unique to Arizona, such as… rapid electric load growth in many areas”

How Leading Utilities are Planning for Distributed Energy Resources

New solutions are emerging for one of the biggest challenges posed by distributed energy resources (DERs).

Grid Edge M&A Alert: Willdan Group Buys Integral Analytics for Up to $30M

City planning meets distributed resource management.

The Grid Edge Awards: Building the 21st-Century Energy System

Here are 20 companies and partnerships making change on the cutting edge of distributed energy and grid integration.

Distributed Marginal Price: The New Metric for the Grid Edge?

Pinpointing the value of the distributed, intelligent grid with Integral Analytics

What We Do

We provide decision-useful analytics to help our partners and customers plan, predict, optimize, and control more effectively.

Spatial Forecasting

Short and long term approaches for better certainty.

Demand Side Analysis

Cost-effective evaluation of energy efficiency, demand response, and demand side management programs.

Grid Integration

Short term forecasting and optimal dispatch for use in operations.