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SasquatchPlumbing Consultant
Commercial Estimating

Plumbing Owner's Representative & Project Advisory

Someone in your corner who speaks fluent pipe.

Quick answerA plumbing owner's representative protects the owner's interests on the plumbing scope through construction: reviewing submittals, walking the site at key milestones, checking change orders and pay applications, and verifying testing and closeout documents. It's ideal for owners and developers without in-house plumbing expertise.
Ongoing, scheduled to your project milestones $1,500–$8,500 per month of project advisory Independent · no installs

On most commercial projects, the owner hears about plumbing only when there's a problem or a change order. By then, the substitution is installed, the test was skipped, or the cleanout is under a cabinet. A part-time plumbing advisor costs a fraction of one bad change order.

We engage monthly or by milestone, attend the meetings that matter, review submittals and substitutions, walk the work before it's covered, and assemble the closeout package so maintenance staff inherit a documented building.

When to call us

  • You're developing a building without in-house plumbing expertise
  • Plumbing change orders are piling up
  • You want independent verification before work is covered
  • Submittals include substitutions you can't evaluate
  • Closeout documents are incomplete

What we do

  • Submittal and substitution review
  • Milestone site walks (under-slab, rough-in, cover, final)
  • Change order and pay application review
  • Testing and inspection verification
  • Closeout: as-builts, O&M manuals, warranties

What you get

Site walk reports with photos
Change order review memos
Closeout checklist and document package

What drives the fee

  • Project size and duration
  • Site walk frequency
  • Meeting attendance
  • Number of buildings or phases

Owner's Rep FAQ

Do you replace a full-time owner's rep?

We often work alongside a general owner's rep or project manager as the plumbing specialist. On smaller projects we can be the owner's plumbing eyes on our own.

Can you engage mid-project?

Yes. We start with a document and site review to establish where the plumbing stands, then set a milestone schedule.

Do you work on multifamily?

Yes. Multifamily is a strong fit because repetitive units multiply any mistake, and early catches pay for themselves quickly.

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