Ultimate Power

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About Ultimate Power
Ultimate Power serves West Babylon and the broader Long Island area as a heating contractor with 4.3 stars across 7 verified reviews. The company operates as a full-service mechanical contractor specializing in commercial, industrial, educational, and governmental facilities throughout Nassau and Suffolk counties. Their project portfolio spans work from $10,000 renovations to contracts exceeding $20 million, covering K-12 schools, colleges, hospitals, nursing facilities, and municipal buildings. The company maintains bonding capacity through Vanguard Coverage Corporation, with ability to handle single contracts up to $20 million and $40 million in aggregate ongoing work.
Ultimate Power distinguishes itself through specialized automatic temperature controls and a proven track record with architects and engineers across the tri-state region. The company has never been barred from state, federal, or plan-and-spec work, and maintains complete insurance coverage with certifications provided upon request. Their expertise extends to biomedical facilities, manufacturing plants, central heating and cooling plants, utilities, and pharmaceutical environments. This breadth of commercial and industrial experience positions them as a regional leader for complex mechanical projects.
Reviewers consistently highlight reliability and professional craftsmanship. Andrew Peterson rated the company 5 stars, noting 'professional in all aspects and extremely reliable' with workmanship done 'above and beyond.' Maddi Stone described the company as 'reliable and awesome service,' while Nicholas mentioned the company is 'very good commercial.' Lisa Marrow Spann simply called it a 'Great Business.' Multiple reviewers recommend the company for HVAC work, with clients noting the team communicates easily and delivers on promises.
What Customers Say
4 reviewers awarded 5-star ratings, with consistent praise for reliability and professional service. Reviewers describe the company as awesome, reliable, and delivering beyond expectations. One reviewer noted uncertainty about residential services, suggesting primary focus on commercial work.
Working Hours
| SundayToday | Closed |
| Monday | 9 AM–5 PM |
| Tuesday | Open 24 hours |
| Wednesday | 9 AM–5 PM |
| Thursday | 9 AM–5 PM |
| Friday | 9 AM–5 PM |
| Saturday | Closed |
Services
Commercial HVAC Contracting
Full-service mechanical contractor for new construction and renovation projects ranging from $10,000 to over $20 million.
HVAC Service & Repair
Maintenance and repair services for heating and cooling systems in commercial and industrial facilities.
Automatic Temperature Controls
Installation and maintenance of automated temperature control systems for buildings and industrial plants.
Educational Facility HVAC
HVAC services for K-12 schools, private and public schools, religious institutions, and BOCES facilities.
Government Facility Services
HVAC installation and service for local, state, and federal government buildings and agencies.
Healthcare HVAC Systems
Specialized heating and cooling for hospital complexes, nursing homes, and extended care facilities.
Industrial HVAC Solutions
Services for biomedical facilities, manufacturing plants, central heating and cooling plants, utilities, and pharmaceutical environments.