Find and Invite the Best Commercial HVAC Contractors in Dover, DE
Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Dover, DE
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Looking for a HVAC subcontractor with a specific specialization?
Add filters to refine the results:
OpenWorks
10640 Page Ave. Ste. 120 Fairfax, VA 22030
OpenWorks is a total facility management company offering a suite of services including commercial cleaning, landscape maintenance, pest control, HVAC, electrical, lighting, handyman, plumbing, and supply replenishment to various industries such as education, healthcare, residential property management, and more. The company prides itself on operational oversight, consistency, and a franchise model that ensures quality and reliability across multiple sites.
Verified
Specializations (17)
Education
Federal Government
Financial
Fitness
Sertec
5510 Vine St. Alexandria, VA 22310
Sertec LLC specializes in repair, maintenance, and installation of critical equipment for commercial kitchens, offering services such as HVAC, plumbing, and refrigeration to clients in the DC area, including restaurants, hotels, and schools, with a focus on same-day service and preventive maintenance.
Verified
Tim Kyle Electric
MD 21157
Tim Kyle Electric is an electrical service provider, with a focus on ensuring site connection and security. Their website suggests that they may require cookies to be enabled in browser settings for full functionality.
Verified
Specializations (8)
Education
Financial
Healthcare
Higher education
NICE Heating & Air
7608 Fullerton Rd. Unit C Springfield, VA 22153
NICE Heating & Air is a customer-focused HVAC company providing high-quality services and top-of-the-line products for air conditioning, heating, indoor air quality, and water heater services in Lorton, VA, and surrounding areas. With a commitment to excellence and customer satisfaction, their professional team offers installation, repair, and maintenance services, aiming to establish lifelong relationships with clients through ongoing support and assistance.
Verified
Elliott-Lewis
2900 Black Lake Pl, Philadelphia, PA 19154
Elliott-Lewis is a Philadelphia-based company offering a range of services including mechanical construction, facility services, plumbing, building automation, controls, and specialty services, known for its commitment to delivering a high level of service and response dependability.
Verified
Specializations (14)
Airport
Education
Financial
Healthcare
Peterson Service
234 Route 70 Medford, NJ 08055
Peterson Service Company is a family-operated, certified woman-owned business that has been providing commercial and industrial HVAC services, including service and maintenance, installations, retrofits, and smart building controls, in the Delaware Valley since 1981.
Verified
Specializations (6)
Education
Government
Healthcare
Higher education
Boland
30 W. Watkins Mill Rd. Gaithersburg, MD 20878
Boland is a company that provides HVAC systems, controls, energy services, rental services, water treatment, parts, and supplies, as well as training and consultation for various building needs, with a focus on sustainability and community involvement.
Verified
McAllister The Service Company
Somers Point, NJ 08244
McAllister The Service Company is a local HVAC company based in Somers Point, NJ, with over 148 years of experience, offering a comprehensive range of HVAC services including installations, repairs, and maintenance for both residential and commercial clients in Atlantic and Cape May counties.
Verified
Specializations (8)
Education
Grocery
Healthcare
Hospitality
The Warko Group
Corporate Office 18 Morgan Drive Reading, PA 19608
Warko Group is a construction industry company specializing in commercial, industrial, institutional, medical, educational, and multi-family housing projects, offering contractor services such as roofing, HVAC, ductwork, mechanical, process piping, plumbing, and plant maintenance.
Verified
Specializations (7)
Casino
Education
Financial
Healthcare
Greenbrook Engineering Services
Middlesex, NJ 08846
Greenbrook Engineering Services is a company that provides back-end construction engineering support services, including steel detailing, connection design, BIM coordination, HVAC design, and design assist detailing. Established in the late 1990s, the company has expanded to include a fully owned office in Bangalore, India, and focuses on building strong customer relationships through quality and timely delivery of projects.
Verified
Specializations (7)
Correctional
Education
Healthcare
Higher education
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 Dover, DE?
Downtobid is a platform that helps you find HVAC contractors in Dover, DE and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Dover, DE-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 Dover, DE 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 Dover, DE 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 Dover, DE
Total contractors
2247 contractors
Total union contractors
121 union contractors
Total non union contractors
1507 non union contractors
Total minority owned businesses
99 minority owned businesses
Total women owned businesses
37 women owned businesses
Average response time
5 days
Browse Subcontractors