Emergency plumber, heating and boiler service
On Shore Construction and Mechanical Logo

How Can We Help You?

Call or text Mark at 415-259-1133. You may also reach us by email at markjlinares@gmail.com. You'll never have to wait all day long for service. Calling On Shore Construction and Mechanical means getting an appointment with a plumbing specialist at your convenience.

We specialize in installing complete bathrooms and kitchens, repairing damaged pipes, cleaning clogged drains, replacing fixtures and fixing leaks.

We repair your broken boiler and faulty furnace. We replace your steam and water boiler to reduce your energy costs. We help you boost the comfort of your home or office with top-quality heat pumps, thermostats, furnaces and air conditioners.

We are Family-Owned and Operated

As a family-owned business, we have stayed focused on the old-fashioned values of integrity, dependability and affordability.

From utilities to foundations to rough framing, including the design and installation of kitchens and baths, On Shore Construction and Mechanical does all the custom remodeling you need, from the ground up. We perform the installation of complete building systems including architecture to design-build and cladding. We are well versed in the City of San Francisco Building Inspection’s requirement for converting condominiums into tenants In Common (TIC.)

On Shore - 7 Seymour Street | SF, Ca. 94115