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Company profile

Delta Controls Tech Stack

Open-protocol building automation controls for HVAC, lighting and access

Appliances, Electrical, and Electronics Manufacturing Surrey, British Columbia 201–500 employees Founded 1980 Privately Held

Delta Controls designs and manufactures BACnet-based building automation hardware and software out of Surrey, BC. Its stack pairs OpenAI, AWS Bedrock and RAG with React/TypeScript and Python services, pointing to a push to bring LLM features into its Canvas platform. Engineering dominates hiring, and recurring pains around legacy frontend modernization and test coverage suggest the software layer is being rebuilt alongside the AI work.

Tech Stack 90 technologies

Core StackPython JavaScript Docker Kubernetes OpenAI AWS Nginx Flask FastAPI RAG React TypeScript Redux Playwright Selenium Cypress Java SAP S/4HANA ABAP SAP C# Go Power BI AWS Bedrock pytest Canvas WebSockets SAP HANA Tridium Niagara BACnet/IP+58 more

What Delta Controls Is BuildingChallenges and projects from their job posts

◆Challenges

  • Modernizing legacy frontend and integrating legacy systems
  • Establishing responsible AI governance
  • Scaling platform reliability and performance
  • Integrating with enterprise BAS platforms
  • Expanding test coverage and reducing manual validation
  • Generating new pull-through business

▲Active Projects

  • AI-powered Canvas experiences using OpenAI LLM APIs
  • Machine learning solutions for building controls
  • Canvas platform modernization
  • BACnet/IP ecosystem products and controller databases
  • Room control product line development
  • Automated test framework

Hiring Activity

Steady20 roles · 4 in 30d

Department

Engineering
10
Support
3
Logistics
2
Product
2
HR
1
Manufacturing
1
Sales
1

Seniority

Mid
6
Junior
5
Senior
4
Manager
2
Director
1
Intern
1
Lead
1
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About Delta Controls

Delta Controls is a privately held manufacturer of building automation systems covering HVAC, lighting and card access control. Founded in 1980 and headquartered in Surrey, British Columbia, it employs 201–500 people and keeps R&D and manufacturing at its Canadian headquarters. Its products are built on the BACnet open protocol and run from field devices up to enterprise software. Sales flow through a global network of distributors and systems integrators who install and service the systems. Internal operations run on SAP S/4HANA, with Power BI for reporting.

HeadquartersSurrey, British Columbia
Company Size201–500 employees
Founded1980
Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Delta Controls use?

Delta Controls uses Python, FastAPI, Flask, React, TypeScript, Docker, Kubernetes and AWS, plus OpenAI and AWS Bedrock for AI, BACnet/IP and Tridium Niagara for building systems, and SAP S/4HANA for ERP.

Is Delta Controls hiring engineers?

Yes. Engineering is the largest focus of current hiring, mostly mid and junior levels, with supporting roles in support, logistics and product. Openings are posted in the United States.

What is Delta Controls working on?

Active work includes AI-powered experiences in its Canvas platform, OpenAI LLM API integrations, machine learning for building controls, Canvas modernization, a room control product line and BACnet/IP ecosystem products.

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How this profile is built

Delta Controls's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.