All State Construction Inc.

Commercial Verified

449 Cooke St, Farmington, CT 06032, Hartford, CT

3.8(22 reviews)

3.8(22 Google reviews)View on Google

BoilerChilled Water/ChillerCooling TowerAHURTU

Request a Quote (860) 678-0678 Website

Commercial Capabilities

24/7 AvailabilityNo

Multi-Site CoverageAvailable

Quick Answers

Is All State Construction Inc. a well-reviewed commercial HVAC company in Hartford?

All State Construction Inc. holds a 3.8/5 Google rating across 22 reviews and has been operating as a general, mechanical, and civil contractor in Connecticut since 1973. The company is described by reviewers as a large construction company with a strong focus on HVAC systems, serving the Hartford area and broader Northeast region.

Who installs multi-zone commercial HVAC systems in Hartford?

All State Construction Inc., based in Farmington, CT within the Hartford metro area, installs and services commercial HVAC systems including Air Handling Units, Rooftop Units, Chilled Water/Chiller Systems, Cooling Towers, and Boiler Systems across a 25-mile service radius. The company self-performs approximately 80% of all project work using its certified and licensed staff.

Does All State Construction Inc. work on HVAC for Educational Institutions in Hartford?

All State Construction Inc. works on HVAC systems for Educational Institutions, along with Healthcare Facilities, Government Buildings, Office Buildings, Industrial/Warehouse properties, and Multifamily developments. The company has maintained long-term client relationships across these commercial building types throughout Connecticut and the Northeast.

About

All State Construction Inc. is a licensed mechanical, general, and civil contractor headquartered in Farmington, CT, serving commercial facilities throughout the Hartford region and Northeast since 1973. The company services a comprehensive range of commercial HVAC and mechanical systems, including Boiler Systems, Chilled Water/Chiller Systems, Cooling Towers, Air Handling Units, and Rooftop Units. For boiler work specifically, All State holds ASME stamps U, S, H, and R, as well as National Board R Stamp #247, qualifying the firm for National Board repairs and alterations — credentials that matter for regulated environments such as healthcare campuses and government buildings. The company also offers mobile boiler rentals, providing facilities with interim heating capacity during planned outages or emergency situations. All State self-performs roughly 80% of project scope using its own certified and licensed professionals, which gives facility and property managers tighter schedule control and clearer accountability. BIM 3D Modeling is available for complex mechanical projects, and the firm operates as an underground steam and pipe contractor — a capability relevant to campus-style educational and healthcare facilities with distributed utility infrastructure. Multi-site coverage is supported across the 25-mile service radius centered on Farmington. Building types served include Educational Institutions, Healthcare Facilities, Government Buildings, Office Buildings, Industrial/Warehouse facilities, and Multifamily properties. The company's ASME pipe and steel fabrication capabilities, combined with its civil and site-work divisions, allow it to serve as a single point of accountability on ground-up or major renovation projects across Central Connecticut.

Frequently Asked Questions

What ASME and National Board qualifications does All State Construction Inc. hold?

All State Construction Inc. holds ASME stamps U, S, H, and R, and carries National Board R Stamp #247, authorizing the company to perform National Board repairs and alterations on boilers and pressure vessels. These credentials are particularly relevant for facility managers in regulated sectors such as healthcare and government buildings where boiler compliance documentation is required.

Does All State Construction Inc. offer mobile boiler rental for commercial facilities?

Yes, All State Construction Inc. offers mobile boiler rentals through a selection of self-contained, durable rental units, which can bridge heating needs during planned maintenance shutdowns or emergency boiler failures. This service is useful for facility managers at hospitals, schools, or large office buildings who cannot afford extended downtime.

Can All State Construction Inc. handle underground piping work alongside HVAC projects?

All State Construction Inc. is one of the leading underground steam and pipe contractors in Connecticut, and the company employs licensed heavy equipment operators for site and excavation work. This makes the firm capable of handling complete mechanical plant projects that require both above-grade HVAC equipment and underground distribution piping — common in campus healthcare or educational settings.

Does All State Construction Inc. support multi-site property portfolios across the Hartford area?

All State Construction Inc. offers multi-site coverage within a 25-mile service radius of its Farmington, CT headquarters, covering much of the greater Hartford metro. Property managers overseeing multiple commercial or institutional buildings in Central Connecticut can engage the company as a single mechanical contractor across their portfolio.

What building types does All State Construction Inc. regularly serve for commercial HVAC work?

All State Construction Inc. serves Educational Institutions, Healthcare Facilities, Government Buildings, Office Buildings, Industrial and Warehouse facilities, and Multifamily developments. The company has established long-term client relationships across these sectors, indicating familiarity with the distinct mechanical system requirements and compliance demands of each building type.

Equipment & Systems

System Types Serviced

BoilerChilled Water / ChillerCooling TowerAir Handling Unit (AHU)Rooftop Unit (RTU)

Building Types Served

Education / Campus

Industrial / Warehouse

Healthcare / Medical

Government / Municipal

Office Building

Multifamily (50+ units)

Operating Hours

Monday	7:00 AM – 5:00 PM
TuesdayToday	7:00 AM – 5:00 PM
Wednesday	7:00 AM – 5:00 PM
Thursday	7:00 AM – 5:00 PM
Friday	7:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed

License & Insurance

Insurance VerifiedNot verified

Location

449 Cooke St, Farmington, CT 06032, USA

Request a Quote

Avg. response in 4 hours

Commercial Capabilities

24/7 AvailabilityNo

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Google Reviews

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3 months ago

We had a massive 7k square foot build and needed a solar roof system that actually met our specific specs without a three month wait time. Mike and the crew stepped up and got 52 panels and 4 batteries installed in our Monterey Park home! On timeline without cracking a single roof tile in the process. It is hard to find solar installation experts who actually pick up the phone when you call instead of an answering machine. The support after the fact has been great and the system is running exactly as promised

— Angela Martinez Ceballos

2 years ago

Almost got ran off the highway by one of their red pick up trucks! First he drifted on to my lane and almost hit me then in the middle of my merge onto his lane he decided to speed up and cut me off!

— Zesmery Castillo

a year ago

These people are great people great to work with just all around great people

— Scott Demmons

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