There are two types of French drains you can choose to install on your property: - Interior French drain: installed inside your home; costs $40 to $100 per linear foot. While he has great intentions, and tries to be very accomodating, his technical knowledge is simply insufficient. The dirt that comes out of the trench has to go somewhere, and the contractors have no choice but to dump it on your lawn. Tom Ochsner at 534-1565. That means every decade, you'll be spending an additional $6, 000 to replace your French drain, or at least a few thousand to clear clogs and get new filter fabric installed. What is a French drain? He come up with a simpler solution then the engineer, and our basement has been dry for the past three years--at a fraction of the cost! The number one benefit is that exterior drainage systems are more effective. Since the drain is made of plastic, there's a chance it will collapse from the weight during backfilling. Hello everyone, We are in need of a solid contractor and/or engineer to assess our needs (opinion, plan, and drawings if necessary) and hopefully perform the corrective action necessitated by the problems we are having with our yard. I appreciated his professionalism, attention to aesthetics and the care he gave our small project. Before the French drain installation, make sure your neighborhood has no zoning restrictions and get necessary permissions.
Other factors that affect cost. But then the inspector we hired said that only certain sections needed to be done. What did people search for similar to french drain in San Jose, CA? When thicker than 1/2 inch, thatch keeps water from soaking into the soil, so it starts pooling. Furthermore, he didn't ask for full payment until *everything* was done, including filing for retrofitting reimbursement from the city of Berkeley (which he did for us). One contractor said I needed a soil engineer to analyze the drainage problem and wouldnC, bt touch the project without one. Get some expert advice and a quote. When we bought our house, we knew we were going to have to do drainage work.
Gravel is poured to match the level of the surrounding surface soil. An excellent drainage contractor is Steve Sanchez of All Seasons Construction 510-685-0046. Compacted soil also hinders surface water absorption and causes standing water. His company is located in Berkeley and he has excellent references. On average, French drain pipes will last you 30 to 40 years if installed properly. Masseo Landscape is certified with the Interlocking Concrete Pavement Institute and is a National Concrete Masonry Association certified installer. When we asked him questions, he gave us short answers and acted like we were troubling him. When we kept complaining about the musty smell, and then finally found the cause ourselves, he said it wasn't his problem.
Install an inlet grate at the point where the water pools the most. A story: my neighbor across the street told me he used to get 3' (yes, feet) of water in his basement every time it rained hard. We recently bought a house in the Kensington hills and had to have a drainage trench dug around the house to prevent the basement from repeated flooding. I may be missing the point here since I have not even seen the situation and my suggestion could be wrong, but I think that you just might save a good deal of money if you can find a contractor that will take this route. He agreed on what the problem was, but thought outside French drains would probably suffice and that it would be easy to do that first and add the under-house drainage if there still was a problem. He is very seasoned in determining grades, understanding where the water is coming from and how to divert it to the street or out of your way using piping and French drains, sump pumps, whatever is needed.
The geotextile fabric clogs, the pipe gets overrun by tree and plant roots, or the soil moves and gets compressed, causing dips or cracks in the line that render it useless. Standing water damages your lawn and attracts mosquitoes, snakes, and many other thirsty creatures. Who would do this kind of work? Bill ripped out the existing tile (and 2 and 1/2 tons of concrete! My understanding is that any general contractor may offer the service of installing a french drain - this does not mean that this contractor is an expert. As you can see, with a DIY cost of $21. Obviously, this substantially adds to the overall cost. If you choose an open-trench option, we then cover it with natural stone or gravel. Their number is (510) 215-3636.
Just like a sink drain or toilet drain in your house, a French drain outside can clog. We are looking for someone who can help us with this problem, which is too small for big companies. Which Types Of Soil Is Ideal For French Drains? Plus, since the system is inside, it's less likely to get clogged by dirt and debris. Cost of a French drain by location.
Finally a vapor barrrier is a good idea if installed in conjuction with a well-designed drainage system. We are the number one Drainage Contractor in the entire Tampa Bay Florida area. Are there other fixes possible? Gravel-Free French Drainage System. We'll assess your drainage and recommend your best options to resolve any issues. But flooding is very expensive also! But I do know that water contacting wood can lead to dry rot, which undermines the structural integrity of the house and can be very expensive and invasive to fix. The theory being this would save expense and the excavation of a side yard we share. This can raise the price significantly if you have hardwood floors, engineered floors, or other high-end flooring. Brick Paver Driveways Tampa-Brick Paver Repairs Tampa Florida- Brick Paver Sealing Tampa-Brick Paver installation Tampa Fl. I asked them if they could come over, inspect, and estimate how much would it cost me to place French drain in the yard that I suspected there may be a moisture. French Drain Yard Drainage.
Since the latter two have given me the lowest bids, I'm wondering if 1) the drain installed at the base of the foundation (i. e. by the guy who only digs down to the base) will be adequate to solve the basement flooding problem, and 2) if the drain installed by digging below the foundation without moving the trench to the side will destabilize my foundation in the event of an earthquake. Take a look at these examples, which are all too easy to find on the internet! Speak to George Walton They did our foundation several years ago. Sudden downpours or continual rainfall in a very short time can lead to flooding in and around your home. An interior drain gets installed along the interior of the foundation walls of the basement or crawl space. They Can Actually Damage Your Foundation!
Water is seeping into our family room, most likely from underground runoff. Premium Drainage Systems. The hole was in a piece of molding on the underside of the roof -- stories above. They are used most frequently to help keep grassy areas dry and prevent pooling and flooding. Bare soil is at risk of both wind and water erosion and can be protected year-round in a variety of ways, including plants and grasses, drainage control systems, and other landscape options. Thank you, Merrylee. People out there if you have moisture issue, I highly recommended this company. Our house also had a swampy yard that actually turned into a small pond during the winter and spring. Install them yourself, and you'll get the total under $1, 000.