Commercial Pipe Coating | Municipal Water Infrastructure

This Industrial Pipe Coating project for Smith & Company Painting protected municipal water infrastructure with industrial corrosion-resistant coatings, improving durability and preventing rust in a high-moisture environment.

Commercial Exterior Pipe Painting in Yamhill OR | Municipal Water Pipe Coatings

Industrial Pipe Coating Project Overview

Smith & Company Painting completed a commercial exterior pipe coating project for McMinnville Water and Light at a municipal water treatment facility in Yamhill County, Oregon

This project focused on restoring and protecting exposed industrial piping with high-performance corrosion-resistant coatings designed for long-term durability in demanding environmental conditions.

The existing pipes showed signs of rust and surface deterioration. Our team performed full surface preparation, corrosion treatment, epoxy priming, and installed a durable industrial coating system using Sherwin-Williams protective coatings engineered for municipal infrastructure protection.

Existing exterior pipe showing rust and surface deterioration before coating application.

Project Details & Client Info

Client: McMinnville Water and Light
Project Type: Commercial Exterior Pipe Coating / Industrial Pipe Painting
Location: 23100 NW Haskins Creek Rd, Yamhill County, Oregon
Service Area: McMinnville, Newberg, Dundee, and surrounding Willamette Valley communities
Project Cost Range: $8,500–$11,500
Coating System Used: Sherwin-Williams Sher-Loxane 800 and Macropoxy 646
License: CCB License No. 169003

Why This Project Matters

Municipal water treatment facilities rely on long-term infrastructure performance. Exterior steel piping is constantly exposed to moisture, UV exposure, and temperature changes that accelerate corrosion.

This industrial pipe coating project was completed to:

  • Prevent corrosion and rust progression
  • Protect municipal infrastructure from environmental damage
  • Extend service life of piping systems
  • Reduce long-term maintenance costs
  • Improve coating durability in wet climates

Challenges in Industrial Pipe Coating Application

  • Active rust and corrosion on exterior pipe surfaces
  • Exposed bare metal after surface preparation
  • Achieving proper adhesion of industrial coating systems
  • Working within an active municipal facility environment

Our Industrial Pipe Coating Process

Surface Preparation

All rust, failed coatings, and deteriorated materials were removed. Corroded areas were ground to bare metal to ensure proper adhesion of the coating system.

Industrial Primer Application

Exposed steel surfaces were primed using Sherwin-Williams Macropoxy 646, a high-performance epoxy primer designed for corrosion resistance and strong adhesion.

Protective Topcoat Installation

The final coating system included Sherwin-Williams Sher-Loxane 800, a polysiloxane coating designed for long-term industrial protection.

Benefits include:

  • Excellent corrosion resistance
  • UV stability and gloss retention
  • Strong weather resistance
  • Durable industrial finish
  • Reduced maintenance requirements

Final Results

  • Improved corrosion protection across piping system
  • Extended infrastructure lifespan
  • Restored industrial appearance
  • Protection from moisture and UV exposure
  • Reduced future maintenance requirements

Location Details

23100 NW Haskins Creek Rd, Yamhill County, Oregon

This project was completed in the Willamette Valley region of Oregon, serving surrounding communities including Portland, Salem, Lake Oswego, and nearby industrial service areas.

Smith & Company Painting provides commercial painting, industrial coatings, and municipal infrastructure coating services throughout Northwest Oregon.

Frequently Asked Questions About Industrial Pipe Coating (FAQ)

What is commercial exterior pipe coating?

Commercial exterior pipe coating involves preparing and applying industrial protective coatings to steel piping systems to prevent corrosion, rust, and environmental damage.

Why are industrial pipe coatings important for water treatment facilities?

They extend infrastructure lifespan, reduce maintenance costs, and protect critical municipal systems from corrosion and environmental exposure.

What is Sher-Loxane 800 used for?

Sherwin-WilliamsSher-Loxane 800 is a high-performance polysiloxane coating used for industrial steel protection due to UV resistance and corrosion protection.

What does Macropoxy 646 do?

Macropoxy 646 is an industrial epoxy primer that improves adhesion and provides strong corrosion resistance on steel surfaces.

How long do industrial pipe coatings last?

Typically 10–20+ years depending on exposure conditions and surface preparation quality.

About Smith & Company Painting

Smith & Company Painting provides residential, commercial, and industrial painting throughout Northwest Oregon.

Visit us: 570 SE Davis St, McMinnville, OR 97128
Call us: 503-472-4334
Learn more: smithandcompanypainting.com

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