Find and Invite the Best Commercial HVAC Contractors in Longmont, CO

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15 Best HVAC contractors in Longmont, CO

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Phillips Plumbing and Mechanical logo

Phillips Plumbing and Mechanical

217 Versaw Ct, Berthoud, CO 80513

Phillips Plumbing and Mechanical Inc., established in 1981 and incorporated in 1990, specializes in industrial and commercial plumbing, process piping, pressurized gases, and cryogenics work, serving the Colorado Front Range and Cheyenne, Wyoming with a commitment to safe, efficient, and quality workmanship.

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9 miles from Longmont, CO

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Hahn Plumbing & Heating logo

Hahn Plumbing & Heating

130 Chestnut Fort Collins, CO 80524

Hahn Plumbing & Heating is a family-owned plumbing and HVAC company based in Fort Collins, CO, offering a full range of residential and commercial services, including emergency services, repairs, installations, and maintenance for over 50 years.

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9 miles from Longmont, CO
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CIS logo

CIS

261 E Lake St, Fort Collins, CO 80524

CIS is a premier HVAC company based in Northern Illinois, offering a full suite of services including commercial and residential installations, specialized ductwork, and national sales. With years of experience, CIS has grown to serve a diverse range of clients across the United States, from office buildings to religious institutions.

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9 miles from Longmont, CO
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Westco Systems logo

Westco Systems

7396 Lowell Blvd. Westminster, CO 80030

Westco Systems, Inc. is an HVAC mechanical contractor that specializes in Direct Digital Controls (DDC) and has been providing full-service mechanical control systems to clients throughout Colorado for over 34 years.

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19 miles from Longmont, CO
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Mechanical Masters logo

Mechanical Masters

4217 E. Vine Dr. Fort Collins, CO 80524

Mechanical Masters Inc. is a family-owned and operated company based in Fort Collins, Colorado, specializing in plumbing and hydronic heating services for commercial clients in northern Colorado and southern Wyoming for over 20 years.

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9 miles from Longmont, CO
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Climate Engineering and Centennial Controls logo

Climate Engineering and Centennial Controls

10180 W. Hampden Ave. Lakewood, CO 80227

Climate Engineering and Centennial Controls are a full-service commercial HVAC and mechanical contractor based in Denver, Colorado, specializing in preventive maintenance, emergency repair services, boiler and chiller service, and cooling tower mechanical services. They also offer state-of-the-art Building Automation Services (BAS) for energy-saving solutions and mechanical system optimization.

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20 miles from Longmont, CO
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RCHVAC & Construction logo

RCHVAC & Construction

7180 Newton St, Westminster, CO 80030

RCHVAC & Construction is a company based in Westminster, Colorado, specializing in commercial and industrial HVAC services, including custom sheet metal fabrication, equipment installation for new construction, remodels, and a variety of other industries. They offer comprehensive solutions from design and estimation to fabrication and installation throughout the Denver Metro area.

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19 miles from Longmont, CO
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Ducts Unlimited Mechanical Systems logo

Ducts Unlimited Mechanical Systems

5156 W. 58th Ave. Ste. A Arvada, CO 80002

Ducts Unlimited Mechanical Systems is a Colorado-based HVAC company with over 100 years of combined management experience, specializing in commercial installations and services in the Denver metropolitan area since April 2000. The company boasts a team of 70 employees, a service fleet of 55 vehicles, and handles projects with projected sales exceeding $20 million annually.

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20 miles from Longmont, CO
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Northglenn Heating & Air Conditioning logo

Northglenn Heating & Air Conditioning

10977 Irma Dr, Northglenn, CO 80233

Northglenn Heating & Air Conditioning, Inc. is a trusted HVAC service provider in Northglenn, CO, offering a full range of heating and cooling services, including repair, maintenance, and installation, with a commitment to customer satisfaction and a partnership with Lennox for quality products.

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19 miles from Longmont, CO
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Innovative Mechanical Solutions logo

Innovative Mechanical Solutions

9669 Havana St, Henderson, CO 80640

Innovative Mechanical Solutions, Inc. is a family-owned HVAC business located in Commerce City, Colorado, offering commercial HVAC services, construction, and fabrication throughout the greater Denver Metro area. Established in January 2013, the company has over 20 years of experience in the industry and prioritizes growth and customer satisfaction.

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19 miles from Longmont, CO
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ProCraft Mechanical logo

ProCraft Mechanical

2400 Industrial Ln, Broomfield, CO 80020

At ProCraft Mechanical, quality is everyone’s responsibility. From education to quality reports to follow-up meetings, our people make the pursuit of quality and expertise their personal mission. It is what contributes to our well-defined culture and engaged workforce. Through our internal training, Executive Development Program, and company quality initiatives, we bring the quality needed to create highly functioning properties that provide optimum experiences for its entire lifecycle. To offer our customers the highest quality, we deploy teams consisting of inspectors, supervisors, and foremen who cultivate interpersonal relationships with customers to guarantee success.

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16 miles from Longmont, CO
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Clear Creek Mechanical logo

Clear Creek Mechanical

9885 Brighton Road, Henderson, CO 80640

Clear Creek Mechanical is a commercial HVAC company based in Henderson, CO, specializing in heating, air conditioning, and ventilation systems, offering services that include planning, engineering, construction, equipment sales, installations, repairs, and maintenance. They are committed to delivering exceptional customer experiences and quality work, with field technicians averaging 17 years of experience.

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19 miles from Longmont, CO
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Midnight Metals logo

Midnight Metals

11413 W I-70 Frontage Rd N, Wheat Ridge, CO 80033

Midnight Metals is a minority and family-owned small business located in Wheat Ridge, Colorado, specializing in the fabrication and installation of HVAC systems with over 30 years of industry experience and multiple certifications including M/WBE, DBE, EBE, and SBE within the city and county of Denver.

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20 miles from Longmont, CO
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Maddison Mechanical logo

Maddison Mechanical

1331 W. 121st Ave. Denver, CO 80234

Maddison Mechanical Inc. is a family-owned business in the Greater Denver, CO area, specializing in commercial and residential HVAC and plumbing services, including installations, repairs, and maintenance with over 40 years of experience in the field.

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19 miles from Longmont, CO
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HomeRun Heating & Air logo

HomeRun Heating & Air

727 Main St. Longmont, CO 80501

HomeRun Heating & Air is a premier HVAC contractor based in Longmont, Colorado, providing residential, multi-family, and commercial HVAC services across the Front Range since 1995. They offer quality products from industry partners like Carrier and Heil, and their NATE Certified Technicians ensure superior service for installations, repairs, and maintenance of heating and cooling systems.

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1 mile from Longmont, CO
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Good to know insights about HVAC contractors in Longmont, CO

Bidding difficulty

High

Average response time

2 days

Average interest distance

23 miles

Average lead time to bid

15 days

How far are HVAC contractors in Longmont, CO willing to travel?

Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 56 bid packages. The ratios of bidding contractors per distance group are 29%, 12%, 11%, and NaN%.

How much lead time do HVAC contractors in Longmont, CO need to bid?

Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 25 bid packages. The ratios of bidding projects per due time group are 0%, 43%, and 43%.

Commercial HVAC contractors insights in Longmont, CO

Explore 137 verified HVAC contractors in Longmont, CO. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.

Total contractors

137 contractors

Total union contractors

5 union contractors

Total non-union contractors

20 non-union contractors

Total minority-owned businesses

11 minority-owned businesses

Total women-owned businesses

3 women-owned businesses

What certifications do HVAC contractors hold?

Professional certifications and licenses held by HVAC contractors in Longmont, CO, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.

What project types are HVAC contractors bidding on?

Project types that HVAC contractors in Longmont, CO are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.

What project owners are HVAC contractors bidding for?

Top general contractors and project owners that HVAC contractors in Longmont, CO are bidding for, showing which construction firms and developers are most active in the local market.

Baton Rouge

Baton Rouge

Boardwalk

Boardwalk

Ford

Ford

Hampton

Hampton

Lowe's

Lowe's

Starbucks

Starbucks

Tender Greens

Tender Greens

Tossed

Whole Foods

Whole Foods

HVAC projects insights in Longmont, CO

Explore 14 HVAC construction projects in Longmont, CO. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.

Total projects

14 projects

Average square footage

61,080 square feet

Maximum square footage

514,027 square feet

What square footage ranges are HVAC projects in?

Distribution of HVAC project sizes in Longmont, CO by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.

What construction sectors are HVAC projects in?

Building types and construction sectors for HVAC projects in Longmont, CO, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.

Why Downtobid is the Go-To Platform for Contractors

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

Why Downtobid is the Go-To Platform for Contractors

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

How can Downtobid help me find the best commercial HVAC contractors in Longmont, CO?

Downtobid helps you find the best HVAC contractors in Longmont, CO and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


Requesting bids from Longmont, CO-based HVAC contractors

You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Longmont, CO will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


Contractor verification process on Downtobid

Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.


Essential information for HVAC project bid requests

When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.


Tips for contacting local HVAC professionals

If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.


Managing bids for large-scale HVAC projects

If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.


Expected response times from Longmont, CO contractors

Most HVAC contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!

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