The Real Licensed Drainage Experts
Water belongs away from your home. Protect your property with French drains, sump pumps and moisture control solutions planned around the way water moves through your site.
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Explore drainage services for San Francisco Bay Area homes. From collecting underground water to protecting below-grade spaces, each system plays a specific role in a coordinated plan.
01French drains intercept subsurface water with perforated piping, gravel and filter fabric. A carefully planned system helps redirect water away from areas where it collects around your home.
02A sump system can move collected water when a gravity drain alone is not enough. Basin placement, pump selection and discharge routing work together to address low areas and drainage needs.
03Persistent wet soil can affect both outdoor spaces and below-grade areas. Subsurface drainage addresses underground water movement with a layout shaped around the property and its conditions.
04Solid piping transports water that has already been collected. Proper routing and slope help connect drainage components and move runoff toward an appropriate outlet.
05Recurring basement moisture deserves more than a cosmetic patch. We consider water entry points, exterior drainage and collection needs to recommend a coordinated approach.
06A damp crawlspace can affect the space above it. Our crawlspace services consider ground moisture, drainage and vapor barrier needs to help protect the area beneath your property.
Standing water, a damp crawlspace or a recurring basement leak is a reason to look beneath the symptoms. The right starting point is understanding where water comes from, where it collects and how it can be redirected.
Drainage & Moisture Control Inc. provides French drain installation and moisture management services across San Francisco and the Bay Area. We coordinate drainage collection, solid piping, sump pumps and below-grade protection around the needs of each property.
Our French drain services in San Francisco, Marin County and San Mateo County start with the conditions on your property. Slopes, access, existing drain connections and possible discharge routes all influence the plan. We also serve Berkeley, Sonoma County and Petaluma, with recommendations shaped around the site rather than a single standard layout.
Your home deserves more than a temporary fix. Choose a licensed drainage contractor with a clear focus on water management, practical planning and careful installation.
We bring your French drain, sump pump and moisture control needs into one conversation, helping you understand the options for your Bay Area property.
BBB Accredited BusinessView our business profile ↗Work with Drainage & Moisture Control Inc., contractor license LIC#1124677. Our license number is clearly displayed so you know who is handling your project.
French drains, sump pumps and moisture control are the focus of our work. We consider the collection and movement of water as a coordinated system.
Understand the drainage concerns, proposed approach and work included before moving forward. Ask questions and discuss the details of your property.
Site access, existing features and the surrounding work area matter. We plan drainage work with attention to your home and the conditions on site.
A drainage recommendation should connect the visible problem with the conditions beneath it. These are some of the concerns we help Bay Area property owners explore.
Pooling after rain can point to grading or drainage concerns. Review where water collects, how long it remains and how close it is to the building.
Water at walls or floor edges may need a coordinated assessment of entry points, collection and exterior drainage.
Wet ground beneath the surface can require a subsurface collection system rather than a surface-only approach.
When water cannot drain by gravity alone, a sump basin and pump may provide a way to move collected water to an appropriate outlet.
Ground moisture beneath the home may call for drainage improvements, vapor barrier planning or both.
A drainage system works as a whole. Review how collected water travels through piping and reaches its planned discharge point.
A small selection of our original drainage installation photos. View the trenches, collection basins and piping that form part of a coordinated water management system.
Read customer feedback about Drainage & Moisture Control Inc. on Google and Yelp.
Share where water appears, what changes during rain and the location of your property.
Consider affected areas, access, slopes and possible collection and discharge routes.
Coordinate the recommended drainage components with attention to the details of the property.
Review the system and relevant maintenance considerations after the installation work.
We serve property owners throughout our established Bay Area service locations, including Marin County, Berkeley, Sonoma County, San Mateo County and Petaluma.
Whether you are evaluating French drain installation, a sump pump or moisture beneath your home, start with a conversation about your address and the conditions you are seeing.
Explore our local service pages to learn more about drainage concerns and available solutions in your area. Share your location so we can discuss the needs of your property.
French drains. Sump pumps.
Moisture control.
One property-specific conversation.
Useful starting points for French drain installation and moisture control in the San Francisco Bay Area.
Talk About Your ProjectPersistent pooling, saturated soil and water near a foundation may indicate a drainage concern. A French drain can collect underground water, but the right solution depends on the water source, grading and available discharge route.
A French drain collects water along its length through perforated piping surrounded by gravel. A solid drain line carries water that has already been collected. A coordinated system may use both.
Yes. A collection system can direct water into a basin, where a pump moves it to a planned outlet. Basin placement, pump selection, discharge routing and maintenance access need to be considered together.
Our service areas include Marin County, Berkeley, Sonoma County, San Mateo County and Petaluma. Contact us with your address to confirm availability for your project.
Different water sources require different approaches. A property assessment can help identify whether exterior drainage, collection, pumping or other waterproofing work should be considered.
Call (415) 226-5888 or (650) 609-0030, or email drainagemoisturecontrol@gmail.com. You can also send your project through the online estimate form.
The length and depth of excavation, access to the work area, existing surfaces, soil conditions and discharge route can all affect the project scope. A sump pump or related waterproofing work may also change the estimate. Share photos and your location so the proposed work can be discussed clearly.
Drainage components should be reviewed for debris, blockage and changes in water flow. The relevant upkeep depends on the system, its access points and any connected pumps. Ask about maintenance when reviewing the installation plan.
These services address different needs. A French drain collects water along a route, a sump pump moves collected water when gravity is not enough, and crawlspace encapsulation helps manage ground moisture beneath the home. Your property may need one component or a coordinated combination.
Tell us about the water concerns around your Bay Area home.
