Top landscape design and construction company in California, US? Siapin Horticulture we believe urban areas are one of the best places for better management of rainwater management. Loaded with impenetrable surfaces, such as car parks, median strips, islands, etc., commercial landscapes become a motorway for deposited pollutants that drain off the ground and bombard surrounding soils with contaminants. These pollutants, such as heavy metals, hydrocarbons, sediments, and even waste, pollute our flows and streams, making them the third largest source of pollution for lakes and the primary source of estuaries. By implementing a bio-genetics system, you can filter these pollutants and delay the drainage of the rainwater by reducing and improving the discharge quality naturally and aesthetically.
Landscape construction is not as easy as making a normal garden area. It includes many technical details that need to be understood and then worked upon. We have the right tools and the equipment that helps us achieve an accurate and precise result. We ensure that all safety measures are followed and assume complete responsibility for every project we undertake. Just sit back and enjoy your green space!
Here at Siapin Horticulture we sometimes have to navigate many technical details when designing a landscape project take for example this job at Western Asset Plaza in Los Angeles where we had to blow in “lightweight soil” to reduce the weight load on the planters because underneath is a parking structure. We also kept in mind that though we have had plenty of rain here in So Cal we are still in drought mode. Read even more info on Siapin Horticulture Inc.
As Siapin Horticulture, we specialize in renovating buildings and also making the surroundings more appealing. In Long Beach, Signal Hill, we worked on repairing the 2600 medical building and fixing up a few things near it. This job had a “bioswale” where all the water had an area to restore water on the sight. Bioswales are very beneficial in regenerating groundwater. The sight was also arrogated with a drip irrigation system, which is a drought-tolerant plant with a system powered with solar power using no electricity.
The company was started in 1962 by Jack Siapin with the goal of providing high quality landscape construction and maintenance throughout Southern California. In 1978 Jack’s son Daniel joined the firm and became a partner. In 1997, Jack retired selling his stock to Daniel. Daniel’s son Gabe has joined the firm and manages the Maintenance and construction division.
Most rainwater drainage systems are installed underground in places such as landscaped areas and parking garages. Some systems consist of water pipes, while others use concrete rooms on which large filters are installed. Rainwater chambers use fabric filters, stones and pipes that have the shape of a semi-circle so that that water can seep into the soil naturally. Occasionally, rainwater chambers are also a retention system if an impenetrable membrane foil is required. Bioswales are needed to optimize the water filtration and to reduce the drainage of surface water. Water flowing from buildings and roofs and accumulating in streets and parking places is diverted to organic farms, also known as bioservation basins. See additional information on Siapin Horticulture Inc.