Remodel & New-Construction Plumbing

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Remodel & New-Construction Plumbing by Gallegos Plumbing

A remodel lives or dies on what's behind the walls. Get the rough-in right and everything after goes smoothly; get it wrong and the tile comes back off. Gallegos Plumbing has plumbed remodels, additions, and new construction across Ventura County since 1996 — licensed, permitted, inspection-ready work from a family-owned company that will still be here for the warranty call.

Remodel Plumbing by Gallegos Plumbing in Ventura County

Bathroom & Kitchen Remodels

Moving a toilet, adding a double vanity, converting a tub to a walk-in shower, running gas and water to a relocated range or a pot filler — we handle the drain, supply, vent, and gas changes that make a new layout possible, and set the valves and fixtures once the finish work is done. One honest note we give every client at design stage: keeping fixtures near their existing locations is the single biggest cost saver in a remodel.

ADUs & Additions

Accessory dwelling units are the biggest thing happening in Ventura County housing, and every one needs a full plumbing system: new supply and drain runs, water heater, and a tie-in to the existing sewer line or septic system — a connection worth camera-inspecting before the project starts, not after the ADU is standing on top of a failing line.

With Your Contractor, or Direct

We work as the plumbing sub on your GC's schedule — rough-in, top-out, and finish phases coordinated with the build — or directly with you on plumbing-only projects. Either way, permits pulled and inspections passed are part of the job, not an extra.

Upfront, Honest Pricing

You approve a flat, upfront quote scoped from your actual plans before any work starts.

Planning a project? The earlier a plumber sees the drawings, the cheaper the plumbing gets — send us your plans and we'll flag the expensive surprises before demolition day.

Frequently Asked Questions

Does a bathroom renovation include plumbing?

Usually — but who does it matters. A general contractor typically subs the plumbing out; on plumbing-heavy projects you can also hire the plumber directly. Either way, moving or adding fixtures means permitted plumbing work, and it should be priced from the plans, not discovered mid-demo.

What is the most expensive part of a bathroom remodel?

Moving things. Relocating a toilet, shower, or sink means new drain, vent, and supply runs through the floor or walls — often the single biggest line item. Keeping fixtures where they are and upgrading in place is the classic budget saver, and we'll tell you honestly when a move is or isn't worth it.

Do I need a permit to remodel bathroom plumbing?

Swapping a faucet like-for-like, no. Moving or adding drains, supply lines, or gas — yes, in every Ventura County jurisdiction, with inspection. We pull the permits and build the inspection into the schedule; unpermitted plumbing surfaces at appraisal or sale, always at the worst time.

Can a handyman do remodel plumbing?

Not the permitted parts. California caps unlicensed work at small jobs, and drain, vent, and gas changes need a licensed plumbing contractor for the permit and inspection. The failure mode isn't day one — it's the slow leak inside a finished wall a year later.

When should the plumber get involved in a remodel?

At design stage, before anything is final. Ten minutes with the plans catches the layout choices that would double the plumbing cost — and confirms the existing drain and supply lines can actually support what's being added.

How much does remodel plumbing cost?

It depends entirely on the layout — what's moving, what's being added, and what the existing lines can support. You approve a flat, upfront quote scoped from your plans before any work starts.

Need remodel & new-construction plumbing? We're on our way.

Licensed local plumbers, up-front pricing, on the way.

Call (805) 750-1830

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