LONG Building Technologies Tech Stack

Building automation and HVAC solutions across the Mountain West

Construction Littleton, CO 501–1,000 employees Founded 1965 Privately Held

LONG operates across HVAC equipment, building automation, security systems, and service across eight western states. The hiring profile is heavily weighted toward engineering (85 roles), with a secondary push in ops and sales, reflecting active portfolio work in customer installations, control system design, and a newly launched analytics platform. Active pain points—cost overruns, margin leakage, sales-to-ops handoff friction, and billing accuracy—suggest the company is consolidating fragmented project delivery and moving toward tighter financial controls.

Tech Stack 11 technologies

Core StackTridium Microsoft Project Bluebeam Honeywell UKG Microsoft Office Excel Outlook Word Microsoft Dynamics 365

What LONG Building Technologies Is Building

◆Challenges

Cost overruns
Meeting booking and gross margin goals
Ensuring smooth sales-to-operations turnover
Installation and collections issues
Inconsistent project delivery
Optimizing customer investments
Accurate billing for completed work
Labor and material cost estimation accuracy
Ensuring code compliance
Reducing unallocated tech sales time

▲Active Projects

Design and implement customer hvac solutions
Large-scale installation and retrofit projects
Small hvac installations projects
Development of control graphics
Building systems integration
Design and install physical security systems
Commissioning of temperature control systems
Onboarding new clients to long analytics platform
Internal sales processes and estimating improvements
Development of project tracking tools and dashboards

Hiring Activity

Accelerating190 roles · 110 in 30d

Department

Engineering

Ops

Sales

Security

Construction

Support

Finance

Data

Seniority

Mid

Junior

Senior

Intern

Manager

Lead

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About LONG Building Technologies

LONG Building Technologies designs and deploys building performance systems—primarily HVAC equipment, automation controls, security solutions, and related service—for mechanical contractors, engineers, and facility owners across Alaska, Colorado, Idaho, Montana, Oregon, Utah, Washington, and Wyoming. Founded in 1965, the company has grown to 501–1,000 employees. They work across the full lifecycle: equipment sales, installation, commissioning, ongoing maintenance, and financing (C-PACE programs). Recent investment in a customer analytics platform and internal project-tracking tools indicates a shift toward data-driven operations and tighter project visibility.

HeadquartersLittleton, CO

Company Size501–1,000 employees

Founded1965

Hiring MarketsUnited States

Frequently Asked Questions

What is LONG Building Technologies' tech stack?

Primary tools are Tridium (building controls platform), Honeywell (HVAC systems), Bluebeam (construction collaboration), Microsoft Dynamics 365 (CRM/ERP), UKG (workforce management), and Microsoft Office suite. No major tech replacements or new adoptions are currently visible.

What is LONG Building Technologies working on?

Current projects span HVAC solution design and installation, building systems integration, physical security design and deployment, control graphics development, customer onboarding to their analytics platform, and internal improvements to sales processes and project tracking.