Find and Invite the Best Commercial Plumbing 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Plumbing companies in Severn, MD
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
John E. Ruth
5621 Old Frederick Rd. Catonsville, MD 21228
Based in Catonsville, MD since 1922, John E. Ruth Company offers a wide range of services including residential and commercial plumbing, HVAC repair and installation, and remodeling services such as kitchen, bathroom, and basement renovations. The family-owned and operated business prides itself on quality service, a solid reputation in the Baltimore area, and a history of satisfied customers.
Verified
Climatrol Heating & Cooling
5518 Sacramento Mews Pl. Alexandria, VA 22309-1588
Climatrol Heating & Cooling Corp. is a family-owned and operated company providing a complete line of HVAC services to improve the comfort and value of homes and businesses in Northern Virginia. They offer 24/7 service for maintenance, repair, and installation with a commitment to fair pricing and customer satisfaction.
Verified
B&R Construction Services
502 McCormick Dr, Glen Burnie, MD 21061
B&R Construction Services, Inc. is a multi-disciplinary firm founded in 1992, offering mechanical, electrical, and plumbing (MEP) engineering, design, construction management, and dry utility design and commissioning services. With a staff of 37 professionals, including 5 registered engineers, they serve a variety of sectors such as commercial, retail, mixed-use, and entertainment, and are located near BWI Airport.
Verified
Specializations (16)
Airport
Casino
Federal Government
Financial
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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
L & M Electric and Plumbing
5649-A General Washington Dr. Alexandria, VA 22312
L & M Electric and Plumbing is a minority-owned business enterprise in Virginia, certified in electrical, plumbing, and telecommunication services and products, with extensive experience in commercial renovations, remodeling, and government contracting. The company is fully licensed and insured in Virginia, Maryland, and the District of Columbia, and holds multiple certifications and licenses, including a Master Electrician License and a Class A Contractor License.
Verified
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
Modern Comfort Systems
Westminster, MD 21158
Modern Comfort Systems is a provider of HVAC and water heater services in Maryland and Pennsylvania, known for their expertise, reliability, and personalized service in installations, repairs, and maintenance of heating and cooling systems.
Verified
Specializations (6)
Airport
Financial
Healthcare
Municipal Government
Freedom Septic Service
2809 Liberty Rd. Sykesville, MD 21784
Freedom Septic Service, Inc. is a family-owned-and-operated company based in Sykesville, Maryland, offering a range of septic services including residential and commercial septic services, grease trap pumping, portable toilets, and restroom trailers for over 20 years.
Verified
Griffith Energy Services
6996 Columbia Gateway Dr. Ste. 202 Columbia, MD 21046
Griffith Energy Services is a provider of home heating fuel delivery (heating oil, propane) and HVAC services, including repair, installation, and maintenance for air conditioning, heat pumps, boilers, and furnaces. With over a century of experience, the company offers residential and commercial fuel services across 14 locations in the Mid-Atlantic region, ensuring reliable and efficient energy solutions with a commitment to customer service.
Verified
Value Dry Waterproofing
8735 Bollman Pl. Ste. G Savage, MD 20763
Value Dry Waterproofing is a company specializing in basement waterproofing, crawlspace encapsulation, sump pump installation, and indoor air quality improvement, offering services such as foundation repair, egress window installation, and annual preventative maintenance. They provide a lifetime transferable warranty, rapid response, and free inspections, serving homes in the Mid-Atlantic region with a focus on maintaining the structural integrity and health of living spaces.
Verified
Cornett Heating & Cooling
674 Ritchie Hwy. Severna Park, MD 21146
Cornett Heating & Cooling is a family-owned and operated HVAC company serving Anne Arundel County, Maryland since 1991, offering a comprehensive range of services including installation, repair, and maintenance for various HVAC systems, with a focus on customer satisfaction and reliable performance.
Verified
Related Trades
Plumbing Piping
Plumbing Equipment
Plumbing Fixtures
Gas and Vacuum Systems for Laboratory and Healthcare Facilities
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 Plumbing professionals in Severn, MD?
Downtobid is a platform that helps you find Plumbing 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 Plumbing 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 Plumbing 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 Plumbing 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 Plumbing 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 Plumbing 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 Plumbing companies database in Severn, MD
Total contractors
1469 contractors
Total union contractors
77 union contractors
Total non union contractors
1036 non union contractors
Total minority owned businesses
47 minority owned businesses
Total women owned businesses
15 women owned businesses
Average response time
5 days
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