Alkaline Plumbing & Civil
Plumbing. Excavation. Civil works. We’re built for the job.

Alkaline Plumbing was founded by Jacob Meli in 2021 with a simple goal: to provide expert plumbing services to builders, developers and local homeowners that they could rely on.

Alkaline Plumbing was founded by Jacob Meli in 2021 with a simple goal: to provide reliable, high-quality plumbing services to local customers. Since then, the business has grown significantly from residential plumbing repairs and renovations to working alongside builders, developers and construction teams across Sydney.

Today, Alkaline Plumbing delivers plumbing, excavation and civil services across residential, commercial and development projects. Our capabilities include new-build plumbing, commercial fit-outs, sewer and stormwater infrastructure, excavation, underground services and concreting.

Jacob delivers a hands-on approach with the business and takes pride in the work. He's meticulous about the details, reliable when it comes to getting the job done and straightforward to deal with - qualities that have helped Alkaline build strong relationships with homeowners, builders and commercial clients. Whether it's a plumbing emergency at home, a renovation, commercial works or a project requiring excavation and concreting, Alkaline Plumbing brings the same level of care, professionalism and attention to detail every time.

Plumbing services built on reliability, precision and trust.