Find and Invite the Best Commercial Waterproofing Contractors in Silver Spring, MD
Access up-to-date, vetted contractor profiles and simplify your bidding process with our modern commercial contractor database.
15 Best Waterproofing contractors in Silver Spring, MD
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Stillwater Construction Group
10500 VA-7, Vienna, VA 22182
Stillwater Construction Group, LLC is a woman-owned full-service waterproofing, roofing, masonry, and concrete restoration company serving the greater Washington, DC community since 2007. With a team of 50 full-time craftsmen, the company specializes in a range of construction services from small repairs to large complex national infrastructure projects, emphasizing quality control and a deep understanding of water management in building envelopes.
Verified
Crystal Window Cleaning
43671 Trade Center Pl. Ste. 160 Sterling, VA 20166
Crystal Window Cleaning Co. specializes in high-quality window cleaning services for both residential and commercial properties in Washington DC, Northern Virginia, Baltimore, and Maryland, offering insured staff and free estimates.
Verified
Active contractor
G.C. Zarnas & Co.
2619 Sparrows Point Rd. Unit C Sparrows Point, MD 21219
G.C. Zarnas & Co., Inc. is a specialty services contractor founded in 1948, known for industrial cleaning, high-performance coatings, commercial painting, fireproofing, and concrete & masonry services, with a history of working with major steel and shipbuilding companies.
Verified
Specializations (15)
Casino
Education
Federal Government
Financial
Looking for a Waterproofing subcontractor with a specific specialization?
Add filters to refine the results:
American Exteriors
P.O. Box 4665 Alexandria, VA 22303
American Exteriors is a general contracting company with decades of experience, specializing in exterior and interior restoration services for both commercial and residential properties across the East Coast and nationwide. They offer a range of services including painting, masonry, concrete, caulking, coating, carpentry, and waterproofing, all backed by full insurance coverage and a commitment to high-quality standards and customer satisfaction.
Verified
Active contractor
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
Trucrete
805 Barkwood Court Suite A Linthicum, MD 21090
Trucrete specializes in a variety of flooring systems including polyaspartic coatings, self-leveling concrete, urethane cement, and epoxy coatings, offering installation services with a focus on eco-friendliness, chemical resistance, and durability. The company prides itself on exceptional service and a 100% customer satisfaction guarantee, backed by over 30 years of industry experience.
Verified
Active contractor
Prospect Waterproofing
118 Acacia Ln, Sterling, VA 20166
Prospect Waterproofing Company specializes in installing and maintaining roofing and waterproofing systems for government, commercial, and institutional clients, with a focus on green construction and efficiency. Established in 1992, they serve the Baltimore, MD, Richmond, VA, and the Washington, DC metropolitan region.
Verified
James Myers
12306 Conway Rd, Beltsville, MD 20705
James Myers Company specializes in roofing systems, particularly for historic buildings, offering services such as historical renovations, remedial roofing, and new construction. They have received awards for their work, including the 2013 Copper Development Association Project Award for Restoration, and have over 100 years of experience in the Mid-Atlantic Region.
Verified
High reply rate
Active contractor
58 Foundations & Waterproofing
1344A W. Nursery Rd. Linthicum Heights, MD 21090
58 Foundations & Waterproofing is a company with over 65 years of experience in foundation repair, basement waterproofing, crawl space repair, mold removal, and radon mitigation, offering fast estimates, best prices, and guaranteed results with a commitment to customer satisfaction as evidenced by their numerous 5-star reviews.
Verified
Specializations (10)
Education
Financial
Government
Healthcare
DC Caulking
601 Pennsylvania Ave., N.W. Washington, DC 20004
DC Caulking is a construction company specializing in caulking, waterproofing, and concrete repair, offering comprehensive project management from planning to execution with a focus on quality workmanship and client satisfaction.
Verified
AquaGuard Waterproofing
6820 Distribution Dr. Beltsville, MD 20705
AquaGuard Waterproofing is a local, family-owned business that has been providing basement waterproofing and foundation repair services to residential and commercial clients in the Maryland, District of Columbia, and Virginia areas since 1990. They offer a range of services including egress window installation, sump pump systems, and are known for their experienced staff, quality workmanship, and customer satisfaction.
Verified
ALTA Waterproofing
10810 Guilford Rd, Annapolis Junction, MD 20701
ALTA Waterproofing provides high-quality waterproofing and construction services in the Mid-Atlantic region, catering to commercial, industrial, institutional, and residential markets with a focus on new construction, renovation, and maintenance services.
Verified
CHU Contracting
14020 Thunderbolt Pl, Chantilly, VA 20151
CHU Contracting, Inc. is a specialist in total building envelope solutions, offering services such as low-slope and steep-slope roofing, exterior cladding, sheet metal fabrication, air barrier, waterproofing, spray foam insulation, and maintenance diagnostics for various sectors including government, health, schools, infrastructure, commercial/industrial, and recreational facilities.
Verified
Royals Commercial
212 Najoles Rd. Millersville, MD 21108
Royals Commercial is a trusted provider of air barriers, spray foam, fireproofing, and waterproofing installation services for commercial clients in Maryland, Pennsylvania, Virginia, Delaware, and DC, specializing in high-performing building envelope solutions since 1990.
Verified
AGC
12209 Distribution Way Beltsville, MD 20705
AGC is a premier contractor specializing in commercial restoration, serving Maryland, DC, and Northern Virginia for over 40 years, with a focus on high-profile projects and a client base that includes churches, airports, office buildings, and more, while emphasizing in-house job control and OSHA-compliant safety training.
Verified
High reply rate
Active contractor
Good to know insights about Waterproofing contractors in Silver Spring, MD
Bidding difficulty
High
Average response time
3 days
Average interest distance
28 miles
Average lead time to bid
15 days
How far are Waterproofing contractors in Silver Spring, MD 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 54 bid packages. The ratios of bidding contractors per distance group are 9%, 0%, 0%, and 0%.
How much lead time do Waterproofing contractors in Silver Spring, MD 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 47 bid packages. The ratios of bidding projects per due time group are 0%, 0%, and 9%.
Commercial Waterproofing contractors insights in Silver Spring, MD
Explore 126 verified Waterproofing contractors in Silver Spring, MD. 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
126 contractors
Total union contractors
6 union contractors
Total non-union contractors
75 non-union contractors
Total minority-owned businesses
10 minority-owned businesses
Total women-owned businesses
4 women-owned businesses
What certifications do Waterproofing contractors hold?
Professional certifications and licenses held by Waterproofing contractors in Silver Spring, MD, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are Waterproofing contractors bidding on?
Project types that Waterproofing contractors in Silver Spring, MD are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are Waterproofing contractors bidding for?
Top general contractors and project owners that Waterproofing contractors in Silver Spring, MD are bidding for, showing which construction firms and developers are most active in the local market.
Burlington
Gap
Four Seasons
Hampton
Marriott
Milestones
The Works
Hyundai
Walmart
Waterproofing projects insights in Silver Spring, MD
Explore 10 Waterproofing construction projects in Silver Spring, MD. 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
10 projects
Average square footage
19,939 square feet
Maximum square footage
117,175 square feet
What square footage ranges are Waterproofing projects in?
Distribution of Waterproofing project sizes in Silver Spring, MD 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 Waterproofing projects in?
Building types and construction sectors for Waterproofing projects in Silver Spring, MD, 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!"
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
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!"
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
Do I need a Waterproofing permit for commercial work in Silver Spring, MD?
Yes. Yes—when affecting structure/envelope; usually included in building permit.
Where do I apply for Waterproofing permits, check status, or schedule inspections in Silver Spring, MD?
How can Downtobid help me find the best commercial Waterproofing contractors in Silver Spring, MD?
Downtobid helps you find the best Waterproofing contractors in Silver Spring, 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 Silver Spring, MD-based Waterproofing 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 Silver Spring, 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 Waterproofing 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 Waterproofing 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 Waterproofing 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 Silver Spring, MD contractors
Most Waterproofing 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!
Browse the Best Contractors