Find and Invite the Best Commercial Waterproofing Contractors in Germantown, MD

Access up-to-date, vetted contractor profiles and simplify your bidding process with our modern commercial contractor database.

Select trade


Search location

15 Best Waterproofing contractors in Germantown, MD

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Stillwater Construction Group logo

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


11 miles from Germantown, MD

Website

Call

WebsiteCall
Click to reveal
View details
Crystal Window Cleaning logo

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


10 miles from Germantown, MD
Click to reveal
View details
The Power Washers logo

The Power Washers

43670 Trade Center Place Unit #135 Sterling, VA 20166

The Power Washers is a premier exterior cleaning company offering a wide range of residential and commercial cleaning and sanitizing services, including soft washing and power washing, to maintain and restore properties in the Northern Virginia and Washington DC area.

Verified


10 miles from Germantown, MD
Click to reveal
View details

Looking for a Waterproofing subcontractor with a specific specialization?

Add filters to refine the results:

American Exteriors logo

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


11 miles from Germantown, MD
Click to reveal
View details
Molecular Systems logo

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


18 miles from Germantown, MD
Click to reveal
View details
Prospect Waterproofing logo

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


10 miles from Germantown, MD
Click to reveal
View details
James Myers logo

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


20 miles from Germantown, MD
Click to reveal
View details
Emmitsburg Glass logo

Emmitsburg Glass

100 Creamery Ct, Emmitsburg, MD 21727

Emmitsburg Glass Company, Inc. specializes in mixed-use, office, custom panel, and institutional projects, offering services such as blast sealant and waterproofing, with notable projects in Maryland and Washington, D.C.

Verified

High reply rate

Active contractor


11 miles from Germantown, MD
Click to reveal
View details
DC Caulking logo

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


18 miles from Germantown, MD
Click to reveal
View details
AquaGuard Waterproofing logo

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


20 miles from Germantown, MD
Click to reveal
View details
Pipe & Stone logo

Pipe & Stone

14601 Sandy Ridge Rd. Silver Spring, MD 20905

Pipe & Stone specializes in waterproofing and drainage solutions for residential, commercial, and industrial properties, with over 25 years of experience in protecting buildings from water damage and ensuring their structural integrity.

Verified


1 mile from Germantown, MD
Click to reveal
View details
Best Buy Waterproofing logo

Best Buy Waterproofing

8950 Rt. 108 Ste. 221 Columbia, MD 21045

Best Buy Waterproofing specializes in basement waterproofing, ventilation, mold and mildew remediation, foundation and crawl space repair, and sump pump systems, offering 24/7 emergency services and a commitment to customer satisfaction with a wide service area across Maryland, Northern Virginia, Washington DC, Delaware, West Virginia, and Pennsylvania.

Verified


14 miles from Germantown, MD
Click to reveal
View details
CHU Contracting logo

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


11 miles from Germantown, MD
Click to reveal
View details
AGC logo

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


20 miles from Germantown, MD
Click to reveal
View details
All States Construction logo

All States Construction

11935 Hammer Rd, Bishopville, MD 21813

All States Construction Co., Inc. is a company with over 30 years of experience specializing in complete exterior renovations, known for their expertise in handling the extreme weather conditions of the Delmarva Peninsula and expanding into interior restoration.

Verified


25 miles from Germantown, MD
Click to reveal
View details
View All Contractors
germantown-md map
Have a project bidding in Germantown, MD?
Upload your plans and reach qualified local subs in Germantown, MD in just a few clicks.
Add Downtobid to your bidding listEmail your bid invitations to bids@downtobid.com and we'll match you with the best Downtobid network contractors in your area.

Good to know insights about Waterproofing contractors in Germantown, 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 Germantown, 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 57 bid packages. The ratios of bidding contractors per distance group are 13%, 0%, 0%, and 0%.

How much lead time do Waterproofing contractors in Germantown, 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 48 bid packages. The ratios of bidding projects per due time group are 0%, 0%, and 8%.

Commercial Waterproofing contractors insights in Germantown, MD

Explore 130 verified Waterproofing contractors in Germantown, 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

130 contractors

Total union contractors

6 union contractors

Total non-union contractors

79 non-union contractors

Total minority-owned businesses

11 minority-owned businesses

Total women-owned businesses

5 women-owned businesses

What certifications do Waterproofing contractors hold?

Professional certifications and licenses held by Waterproofing contractors in Germantown, 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 Germantown, 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 Germantown, MD are bidding for, showing which construction firms and developers are most active in the local market.

Burlington

Burlington

Gap

Gap

Four Seasons

Four Seasons

Hampton

Hampton

Marriott

Marriott

Milestones

Milestones

The Works

The Works

Hyundai

Hyundai

Walmart

Walmart

Waterproofing projects insights in Germantown, MD

Explore 11 Waterproofing construction projects in Germantown, 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

11 projects

Average square footage

17,780 square feet

Maximum square footage

117,175 square feet

What square footage ranges are Waterproofing projects in?

Distribution of Waterproofing project sizes in Germantown, 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 Germantown, 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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

"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."

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

"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."

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

Do I need a Waterproofing permit for commercial work in Germantown, 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 Germantown, MD?

https://www.montgomerycountymd.gov/dps/


How can Downtobid help me find the best commercial Waterproofing contractors in Germantown, MD?

Downtobid helps you find the best Waterproofing contractors in Germantown, 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 Germantown, 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 Germantown, 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 Germantown, 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