Giant Plumbing

Giant Plumbing is a San Jose, CA provider covering plumbing, water heater services, and septic work with a 4.1 rating from 39 reviews. They've built a broad enough track record to show consistent service across different job types in the South Bay. San Jose's diverse housing stock, from mid-century ranch homes in Willow Glen to hillside properties in the Evergreen foothills, creates varied plumbing and septic demands. Giant's multi-service approach means they can handle that range without sending customers elsewhere. You can reach them at (408) 445-8507.

Giant Plumbing offers septic tank pumping as a core service, scheduling regular pump-outs that remove solids before they cause system problems. Their water heater work covers installation of new units and repair of existing ones, including both traditional tank models and energy-efficient tankless systems popular in newer San Jose construction. General plumbing services address leaks, pipe repairs, drain issues, and fixture work throughout the home. For customers whose septic systems also have plumbing connection issues, addressing both in one appointment is a straightforward option.

Giant Plumbing serves San Jose and the surrounding communities throughout the South Bay. Their service area includes central and south San Jose neighborhoods as well as nearby cities like Sunnyvale, Santa Clara, and Milpitas. Properties with private septic systems in the eastern and southern hillside areas of the city are also part of their regular coverage.