Find and Invite the Best Commercial Earthwork Contractors in Columbia, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Earthwork companies in Columbia, MD
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
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
Strittmatter Metro
5335 Wisconsin Ave NW, Washington, DC 20015
Strittmatter Metro is a family-owned and operated company based in Washington D.C., specializing in excavation, demolition, and equipment rentals for residential, commercial, and governmental construction projects, known for its quality service and performance.
Verified
Delaware Cornerstone Builders
3027 Hubbard Rd, Hyattsville, MD 20785
Delaware Cornerstone Builders, also known as DC Builders, is a construction services company specializing in demolition, environmental remediation, and mechanical insulation, offering additional services such as masonry, concrete work, and asbestos abatement.
Verified
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M.T. Laney
Eldersburg, MD 21784
M.T. Laney Company, Inc. is a Maryland-based corporation with over 40 years of experience, specializing in asphalt paving, soil modification, and site development, serving the Central Maryland and Baltimore-Washington metro areas with a reputation for high-quality services and a hands-on approach to project management.
Verified
Utilities Unlimited
1771 Underwood Rd. Sykesville, MD 21784-5730
Utilities Unlimited, Inc. is a tech-forward underground utility contractor that specializes in providing comprehensive solutions for water, sewer, and storm systems construction and repair, as well as various earthworks projects, leveraging the latest industry advancements in equipment and technology.
Verified
Atlas Concrete
9109 Kilbride Rd. Nottingham, MD 21236
Atlas Concrete is a company serving the greater Baltimore and northern Virginia areas, offering a wide range of commercial concrete services including sidewalks, curbs, driveways, parking lots, and loading bays, as well as asphalt work, line-striping, snow removal, and special excavation and hauling services.
Verified
Sun Services
11299 Old Baltimore Pike Beltsville, MD 20705
Sun Services is a waste recycling management company that has been operating since 1990, providing roll-off container services, waste disposal, demolition recycling, and green waste management for commercial and residential projects in the DC, MD, and VA areas.
Verified
CW & Sons Infrastructure
8000 Marlboro Pike Forestville, MD 20747
CW & Sons Infrastructure, Inc. is an underground utility company established in 2009, specializing in the installation and maintenance of conduit, manholes, and box tunnels in the public and private sectors, and is recognized as a leading utility contractor in the Washington, D.C. and Mid-Atlantic region.
Verified
RLO Contractors
4790 Linthicum Road Dayton, MD 21036
RLO Contractors is a full-line residential and commercial excavating company based in Dayton, Maryland, known for its site preparation services including land clearing, excavation, and grading since 1976. In addition to site development services, they manufacture high-quality landscaping products such as color-enhanced mulch and specialized soil mixes.
Verified
Top Gun Of Virginia
Lorton, VA 22079
Top Gun Of Virginia, Inc. specializes in shotcrete and gunite services for swimming pool and commercial construction, offering training and certifications with over 35 years of experience in the industry.
Verified
CelSue Construction Services
612 Lafayette Ave, Laurel, MD 20707
CelSue Construction Services, Inc., founded in 1986 with new management since 2004, specializes in high-quality site work and stormwater management services for government, commercial, industrial, and residential projects in Maryland, Washington D.C., and Northern Virginia. The company is WBE/MBE certified and is led by President Ruth Davila, a Professional Engineer with over 30 years of experience in land development and construction.
Verified
Honga Excavating
2104 Rosalie Ave. Baltimore, MD 21221
Honga Excavating, Inc. is a family-owned business that has been providing excavation services in the Baltimore metro area since 1987.
Verified
S & J Service
5133 Frolich Ln. Hyattsville, MD 20781
S & J Service, Inc. is a reliable construction service company with over 20 years of experience, operating in Washington, DC, Maryland, and Virginia, specializing in heavy highway, site and underground utilities, and electrical construction work. The company holds various certifications and licenses, including MBE and DBE, and offers a wide range of services such as storm drain, sanitary sewer, water main line installations, and electrical structural repairs.
Verified
Triangle Contracting
Frederick, MD 21705
Triangle Contracting, L.L.C., established in 2012, specializes in small site and environmental restoration construction projects, including excavation, stormwater management, stream restoration, and utility work, serving the Washington D.C./Baltimore Metro area with a commitment to professionalism, workmanship, and integrity.
Verified
Comer Construction
MD 21218
Comer Construction is a Maryland-based, women-owned site development contractor that offers a range of services including grading, excavation, roadwork, paving, and underground utilities. Certified as a Minority Business Enterprise (MBE) and Women's Business Enterprise (WBE), the company has been recognized for its commitment to safety, integrity, quality, and teamwork since 1982.
Verified
Specializations (17)
Airport
Correctional
Education
Federal Government
Related Trades
Site Clearing
Grading
Excavation and Fill
Erosion and Sedimentation Controls
Soil Stabilization
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 Earthwork professionals in Columbia, MD?
Downtobid is a platform that helps you find Earthwork contractors in Columbia, 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 Columbia, MD-based Earthwork 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 Columbia, 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 Earthwork 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 Earthwork 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 Earthwork 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 Columbia, MD contractors
Most Earthwork 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 Earthwork companies database in Columbia, MD
Total contractors
1505 contractors
Total union contractors
54 union contractors
Total non union contractors
887 non union contractors
Total minority owned businesses
108 minority owned businesses
Total women owned businesses
53 women owned businesses
Average response time
4 days
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