SERVICES

LLI Engineering provides an extensive list of services to conquer today’s design challenges. Our team members are recognized among the best.

  • USPS Pittsburgh P&DC HVAC System

    MECHANICAL ENGINEERING

    Design of HVAC systems for a variety of facilities and applications. We specialize in technologically complex projects such as telecom data centers, manufacturing and light industrial, nuclear/radio active, health care and laboratories. LLI designs efficient systems maximizing life-cycle costs.

  • ELECTRICAL ENGINEERING

    Power Distribution Systems from the utility power to the building equipment loads. LLI specializes in cost-effective designs with reliability and efficiency.

    Redundant power including emergency generators, standby generators, UPS (Uninterruptible Power Supply) Data Centers with configurations Tier 1 through Tier 4 as well as Telecom Facilities and DC Battery Plants.

    Power Quality Studies including Arc Flash, and Circuit Breaker Studies that comply with NEC requirements. Ability to evaluate and troubleshoot systems.

  • PLUMBING & FIRE PROTECTION ENGINEERING

    Plumbing and Fire Protection Systems and Water Distribution Systems for all facilities. Specializes in complex dry type systems as well as Fire Pump and Standby Systems. Minimizing construction costs through careful coordination with other trades is a standard service.

  • STRUCTURAL ENGINEERING

    Foundation Systems; Steel, Concrete and Timber Framing Systems; Architectural Systems; Forensic Analysis; Site Engineering

    Design of a variety of structures from simple wood framing for pole buildings to complex steel reinforced concrete for downtown high-rise buildings.

  • Architectural & Interior Design

    ARCHITECTURAL & INTERIOR DESIGN

    Design and interior layout of various commercial buildings. Experts in planning and design from permitting process to final design.

  • PROJECT MANAGEMENT & CONSTRUCTION ADMINISTRATION

    LLI Engineering provides project management and construction administration services. Our team is ready to take on your next project, from a small design/build to a large data center or microgrid. No project is too challenging.

DESIGN-BUILD SERVICES

Wastewater Treatment

Telecom Cabinets and Enclosures

Design and Construction of Wastewater Treatment Facilities

LLI Engineering provides design-build services of wastewater treatment facilities in cooperation with construction partners.

From implementation to project completion, LLI Engineering works with their clients to ensure facilities are designed and built to the latest standards.

Contact LLI Engineering for your next wastewater treatment project.

Design and Construction for Telecom

In partnership with LLI Construction, LLI Engineering provides full-service design and construction of telecom cabinets and enclosures.

Clients include work for Verizon, SEGRA, and Horizon Telcom, Inc. Recent projects are located across the east coast including South Carolina, North Carolina, Virginia, West Virigina, Maryland, Pennsylvania, New York, Ohio and Tennessee.

Contact LLI Engineering for your next telecom project.