For general contractors

A plumbing sub that submits clean, runs clean, and closes out clean.

Flow Tech is structured for GC workflow: prequal, plan review, scoped bids, code-compliant execution, and closeout documentation that doesn't slow your project.

What we deliver

GC-ready, by default.

Plan & scope upload

Send drawings, specs, or a written scope. We confirm receipt the same business day.

Bid response

Commercial bids structured to match your bid form and submittal requirements.

Prequalification packet

Ready-to-send packet with W-9, COI, license, references, and capability statement.

License & insurance readiness

Current MD Master Plumber license, GL, and workers' comp — sent on request.

Jobsite execution

Coordinated rough-in, top-out, and trim-out aligned to the construction schedule.

Documented closeout

Photos, change-orders, and as-built notes captured per job, packaged at closeout.

Process

How a bid moves.

  1. 01

    Submit

    Send plans, scope, or a prequal request through the form or directly to dispatch.

  2. 02

    Review

    Plans reviewed by the Master Plumber. We flag scope gaps and clarifying questions.

  3. 03

    Bid

    Structured commercial bid returned in your preferred format with assumptions and exclusions called out.

  4. 04

    Execute

    Rough-in, top-out, and trim-out coordinated with your superintendent. Documentation captured live.

Submit a project

Send plans or request prequal.

Attach drawings, specs, or your prequal form. We respond same business day.

PDF, DWG, or photos · up to 10 files

Ready to start

Submit plans, request a bid, or open an account.