Find and Invite the Best Commercial HVAC Contractors in Severn, MD
Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.
75 Verified HVAC companies in Severn, MD
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Bibb/Henry Albert
6 1/2 Church Ln. Baltimore, MD 21208
Bibb/Henry Albert Co. is a full-service residential and commercial plumbing, HVAC, and mechanical contractor based in Baltimore, offering a wide range of services including emergency repairs, maintenance contracts, kitchen and bathroom remodeling, and green energy solutions such as solar hot water systems.
Verified
Doyle Systems
10610 Iron Bridge Rd, Jessup, MD 20794
Doyle Systems, LLC is a full-service Mechanical Contractor based in the Washington Metropolitan Area, specializing in complex HVAC and plumbing installations and modernizations for continuously occupied facilities, with a focus on energy and water conservation systems for high-performance green buildings. The company has a strong reputation for renovating and building out Bio-Safety Level 2 Labs, office spaces, and schools, and has been recognized with awards for its craftsmanship.
Verified
D & S Green Service
4122 Main St. Lineboro, MD 21102
D & S Green Service is a full-service contracting company based in Lineboro, MD, specializing in geothermal and comfort systems designed to enhance indoor air quality and energy efficiency, offering services such as installation, maintenance, and duct cleaning.
Verified
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Molecular Systems
1818 New York Ave., N.E. Ste. 214-G Washington, DC 20002
Molecular Systems, Inc. is a construction firm specializing in roofing, drywall, HVAC, plumbing, and waterproofing for large-scale projects, serving as a regional supplier of construction supplies to businesses and government agencies in the Washington D.C., Maryland, and Virginia metropolitan area.
Verified
Ambassador Services
10330 S. Dolfield Rd. Owings Mills, MD 21117
Ambassador Services Inc. specializes in providing services, parts, and installation for cooling, plumbing, refrigeration, heating, ventilation, and electrical systems to customers in Maryland, Northern Virginia, Delaware, and Southern Pennsylvania. With over 50 years of experience, they focus on residential and commercial air conditioning, electric, and plumbing needs, emphasizing high-quality customer service and long-term customer relationships.
Verified
Dove Heating & Air Conditioning
6416 Rose Hill Dr. Alexandria, VA 22310
Dove Heating & Air Conditioning is a family-owned business established in 1985 by David & Linda Nichols, offering over 40 years of HVAC experience with services including installation and maintenance of furnaces, air conditioners, and tankless water heaters, serving the Alexandria, VA area.
Verified
Priority Mechanical Contractors
14236 Cherry Lane Ct, Laurel, MD 20707
Priority Mechanical Contractors, LLC (PMC) is a company that provides HVAC services, installation, and energy conservation solutions to multi-family and commercial property management and construction industries, with a focus on large-scale multi-family projects and a reputation for completing projects on time and within budget.
Verified
Sines & Sons
1195 Baltimore Annapolis Blvd. Arnold, MD 21012
Sines & Sons is a family-owned and operated HVAC company based in Arnold, Maryland, offering professional heating and air conditioning services, including sales, installation, and repair for over 20 years to both residential and commercial customers in Anne Arundel County.
Verified
First Class Mechanical
835 Baltimore Blvd. Westminster, MD 21157
First Class Mechanical is a provider of a full range of plumbing and HVAC services, including emergency well pump replacements, water treatment and conditioning, water testing, and heating and cooling system repairs and replacements for residential and commercial customers in the Baltimore, Maryland area. With over 20 years of experience, they offer licensed plumbers, Master Gasfitters, and HVAC contractors, and have received honorable mentions in Carroll's Best 2023 in three categories.
Verified
Hugee Corporation
1818 New York Ave NE, Washington, DC 20002
Hugee Corporation is a family-owned and operated HVAC company that has been serving the residential, commercial, and industrial needs of the Washington D.C. Metropolitan area since 1984, offering a wide range of heating, cooling, and indoor air quality products and services, including emergency services.
Verified
Horizon Mechanical Services
8039 Penn Randall Pl. Suite C Upper Marlboro, MD 20772
Established in 2001, Horizon Mechanical Services LLC specializes in HVAC systems, offering services such as chiller repair and service, installations, maintenance, equipment repairs, and mechanical retrofits, primarily serving the Washington D.C., Baltimore, and Northern VA areas.
Verified
VTAC
4404 Baltimore Ave. Bladensburg, MD 20710
VTAC Inc. is a minority-owned plumbing and HVAC company with 25 years of experience, specializing in a range of services for commercial, residential, and government sectors, including new installations, repairs, and maintenance of plumbing and HVAC systems.
Verified
Fry Plumbing, Heating & Air Conditioning
327 L St., N.E. Washington, DC 20002
Fry Plumbing, Heating & Air Conditioning Corp. is a veteran-owned and operated company established in 1948, serving the Washington, D.C. area with residential, commercial, and industrial plumbing, heating, cooling, leak detection, and drain services. The company prides itself on its knowledgeable and experienced staff, holding various certifications and licenses, and is committed to providing the ultimate customer experience.
Verified
Taylor's HVACR
1180 Rabbit Hill Rd. Church Hill, MD 21623
Taylor's HVACR is a full-service heating and AC company based in Church Hill, Maryland, offering a range of services including air conditioning, heating, UV lights, and ventilation, with over 31 years of experience and a commitment to guaranteed workmanship.
Verified
Related Trades
HVAC Piping and Pumps
Refrigerant Piping
HVAC Air Distribution
HVAC Air Cleaning Devices
Central Heating Equipment
Central Cooling Equipment
Central HVAC Equipment
Decentralized HVAC Equipment
What the Early Adopters are Saying About Downtobid
"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!"
"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."
""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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
What the Early Adopters are Saying About Downtobid
"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!"
"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."
""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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Severn, MD?
Downtobid is a platform that helps you find HVAC contractors in Severn, MD and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Severn, MD-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 Severn, MD 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 Severn, MD 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!
Quick stats about HVAC companies database in Severn, MD
Total contractors
2282 contractors
Total union contractors
119 union contractors
Total non union contractors
1592 non union contractors
Total minority owned businesses
101 minority owned businesses
Total women owned businesses
40 women owned businesses
Average response time
5 days
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