Engineered Solutions: Siding, Deck Restoration, & Waterproofing
SB-721 & SB-326 Compliant
Family Operated Since 1989
(619) 264-3434
Waterproofing

Protect the structural value of your assets, Medrano Co.
can repair, recoat and waterproof your deck, balcony,
common areas, stairs and railings. From a simple
yearly maintenance to a complete structural re-do.

Decks can show the effects of weather. Medrano offers specially formulated products that can be used on your deck to prevent the effects of weather damage and keep it looking clean.
Decks
Medrano Co.
The waterproofing of balconies is often an important requirement of a complete structural waterproofing solution. It is essential that this area is completely impervious to water.
Balcony
We offer many outstanding options for below-grade waterproofing protection. From protective underlayments to reflective sheet membranes, Medrano helps make buildings more watertight with quality, trusted materials.
French drains provide an easy channel for water to flow through. Water runs into a gravel-filled trench, then into perforated pipe at the bottom of the trench. Water travels freely through the pipe, which empties a safe distance from the house.
Below Grade
French Drain System/ Sump Pump
Desktop
Version
A+

Call us (619) 264 3434

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Check our rating at CSLB Member of SWRI Member of AOAUSA

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