# Plumbers in Cos

111 plumbers near Cos, ranked by the strength of independent public evidence (reviews, verified credentials and registry data cross-checked across named sources — no ads, no paid placement). Below are the top 12 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [ABC PLUMBING](https://us.mytrustedtraders.com/traders/ca-cslb-370472) | San Marcos | — | 0 | Ca Cslb |
| [ABM SERVICES PLUMBING AND UTILITIES](https://us.mytrustedtraders.com/traders/tx-tsbpe-rmp-15887) | Atascosa | — | 0 | Tx Tsbpe |
| [ACOSTA PLUMBING](https://us.mytrustedtraders.com/traders/tx-tsbpe-rmp-37621) | Atascosa | — | 0 | Tx Tsbpe |
| [ALLEN PLUMBING AND ROOTER](https://us.mytrustedtraders.com/traders/ca-cslb-951423) | Costa Mesa | — | 0 | Ca Cslb |
| [ALT PLUMBING](https://us.mytrustedtraders.com/traders/ca-cslb-842880) | San Marcos | — | 0 | Ca Cslb |
| [A MEDINA PLUMBING](https://us.mytrustedtraders.com/traders/tx-tsbpe-rmp-23516) | Atascosa | — | 0 | Tx Tsbpe |
| [Amorelli Plumbing](https://us.mytrustedtraders.com/traders/co-dora-pc-1759) | Mancos | — | 0 | Co Dora |
| [ANGEL'S CUSTOM PLUMBING](https://us.mytrustedtraders.com/traders/ca-cslb-973790) | Costa Mesa | — | 0 | Ca Cslb |
| [APACHE PLUMBING](https://us.mytrustedtraders.com/traders/tx-tsbpe-rmp-36449) | San Marcos | — | 0 | Tx Tsbpe |
| [ARROW PLUMBING & DRAIN CLEANING INC](https://us.mytrustedtraders.com/traders/ca-cslb-1070000) | Costa Mesa | — | 0 | Ca Cslb |
| [ASAP PLUMBING & ROOTER](https://us.mytrustedtraders.com/traders/ca-cslb-1055072) | Costa Mesa | — | 0 | Ca Cslb |
| [AUSTIN D MACKE](https://us.mytrustedtraders.com/traders/ca-cslb-1064375) | Costa Mesa | — | 0 | Ca Cslb |

Each trader's full public-evidence record is at its profile URL (append `/md` for a Markdown version). See all plumbers in the United States at `https://us.mytrustedtraders.com/find/plumber`.

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Source: MyTrustedTraders — https://us.mytrustedtraders.com/find/plumber/cos
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.