(904) 555-0162
ALANSY
Commercial Electric · Jacksonville
Power when the grid goes down

Generator
Install & Service.

Standby generator install from load study through commissioning. Generac, Kohler, Cummins, and Caterpillar hardware. Annual service programs that keep the plant ready when you need it.

20 kW–4 MW
Generator capacity range
ATS
Automatic transfer switch included
NFPA 110
Emergency power code standard
Annual
Load-bank testing included
/ Certified brands

We install and service
all major platforms.

Generac
20 kW – 1.5 MW

Industrial & commercial certified

Kohler
20 kW – 4 MW

Healthcare & mission-critical

Cummins
20 kW – 2.5 MW

Data center & industrial

Caterpillar
45 kW – 3 MW

Heavy industrial & standby

/ How we deliver

From load study
to load-bank test.

01
Load & Demand Study

Before sizing, we calculate your actual connected load, demand factor, and inrush requirements. Avoids the over- or under-sizing that kills a generator budget.

02
Generator & ATS Sizing

NEC Article 702 standby and Article 700 emergency system calculations. Transfer switch selected for your load type — service entrance, load-side, or critical-branch.

03
Fuel System Design

Natural gas, diesel, or propane. Generator pad, fuel-day tank sizing, underground storage coordination, and fuel-polishing systems for diesel sites.

04
Install & Commissioning

Generator, ATS, and life-safety branch wiring. Load-bank test at commissioning. Final commissioning report with transfer times and voltage/frequency readings.

05
Annual Service Contract

12-point annual inspection, oil and filter change, coolant test, battery replacement schedule, load-bank test, and written report after every visit.

/ Scope

Everything
in one contract.

We handle the full scope — permits, utility notification, structural pad, conduit, wiring, transfer switch, commissioning, and the annual service program.

  • Load and demand study before sizing
  • Generator sizing per NEC Article 700 / 702
  • ATS — service entrance, load-side, or critical branch
  • Fuel system design: natural gas, diesel, or propane
  • Generator pad, weathering enclosure, and vibration isolation
  • Conduit, conductors, and life-safety branch wiring
  • Commissioning — load-bank test and transfer timing
  • Annual service contract with written report
  • Stamped drawings and permit on complex installs
/ Sectors we serve
Healthcare
NFPA 99 life-safety branch
Data Centers
Tier III redundant plant
Industrial
Production continuity
Hospitality
24/7 guest operations
Multifamily
Common area & elevators
Retail
Refrigeration & POS
/ Get a generator bid

Tell us your facility
and load requirements.

Share your square footage, critical loads, and whether you need emergency or standby power — we'll come back with sizing and a rough number within two business days.

24/7 Emergency
(904) 555-0162
Book Online · 24/7 Dispatch

Schedule service in minutes.

Pick a time that works — no phone tag, no hold music. We confirm every booking within the hour.

  • Available 24 / 7 including weekends
  • Confirmation within 60 minutes
  • Licensed & insured · Jacksonville FL
No credit card required · Confirm in minutes