55 / 100

BizScore

How we score
37
AI Visibility
—
AI Ready
—
AI Agent ReadinessNot audited yet
74
SEO Performance
—
Freshness
98
Google Rating
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Contact Information

Location

About KIE Supply

KIE Supply is a plumber in Sunnyside, WA, located at 615 Alexander Rd. The business serves customers with irrigation, plumbing, electrical, and lighting needs. It offers products including faucets, tubs, vanities, sinks, fixtures, and decorative accessories for kitchen and bath projects. The company also provides support for commercial electrical projects, residential renovations, and entry chandeliers. KIE Supply holds a rating of 4.90 based on customer reviews.

KIE Supply is a third-generation family-owned and operated company servicing the Inland Northwest since 1955. With locations in Washington, Oregon, and Idaho, the company maintains an extensive inventory built to serve the PHCP, PVF, irrigation, wastewater, electrical, utility, and lighting industries. Employees specialize in residential and commercial building, repair and remodel work, and decorative plumbing and lighting. The business serves both professional contractors and everyday homeowners, providing expert guidance and quality products. KIE Supply prioritizes knowledgeable staff and superior customer service, aiming to deliver practical solutions and reliable service.

The company traces its origins to Gus Kittson Sr., who created Kittson Salvage to buy and resell WWII electrical materials. The business evolved through several name changes, including Kennewick Industrial and Electrical Supply Company and Hermiston Electric & Plumbing Supply. Under third-generation ownership, President Amelia Kittson leads the company, which honors its legacy by investing in its people and strengthening partnerships. The business emphasizes honesty, integrity, and long-term relationships, offering on-the-job training and education opportunities for employees.

KIE Supply is recognized for its positive rating from the customers who have reviewed it. The business is known for having knowledgeable employees who provide in-depth information about lighting fixtures and plumbing products. Customers note that the staff solves irrigation problems and offers quality parts with more inventory than competitors. The company is described as a busy operation where employees are knowledgeable about their products, making it a go-to destination for both new construction and repair needs.

KIE Supply combines decades of family-owned history with a comprehensive inventory to support plumbing and irrigation projects in Sunnyside, WA.

KIE Supply sits on Alexander Road in Sunnyside, just under a third of a mile from Black Rock Creek Golf Course and half a mile from RC's Restaurant Casino & Sports Bar.

BizScoreAI awards KIE Supply a Schema & Structure score of 100 out of 100, ensuring that AI assistants and search engines clearly understand the business and its offerings. The company also achieves a Performance score of 96 out of 100, which reflects fast website loading that keeps visitors engaged and supports search engine rankings.

Score Summary

BizScoreAI scanned the website kiesupply.com on July 19, 2026. KIE Supply has a BizScore of 55 out of 100.

  • AI Visibility37 out of 100
  • SEO74 out of 100
  • Google rating4.9 out of 5

AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 16 of 30 points, AI Trust Signals 10 of 20 points.

Website audit sub-scores (out of 100): On-Page 57, Technical 83, Performance 96, Content 61.

Strengths: 7 checks passed. AI Crawler Access, AI Content Blocking, Google Business Profile Link, Hyperlocal Targeting, AI-Parseable Headings, About/Team Page, XML Sitemap.

Areas to improve: 8 checks. llms.txt (failed), Structured Data (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Q&A Content (failed), Meta Description (failed), Local Multimedia (warning), Author Signals (warning).

AI engine reads

Read by AI engines 1 time in the last 30 days.

Counted from AI crawler and assistant visits to this page, identified by user agent.

See the full AI visibility report for this business

Contact KIE Supply

AI Visibility Score

How visible is this business to AI-powered search engines

37 /100
AI Discovery
40/100
Structured Data
0/100
Content Readiness
53/100
AI Trust Signals
50/100

Ways to improve this score

llms.txt Missing
Structured Data
LocalBusiness Schema
AI Visibility Scores bySEOScanPRORun a free full audit

SEO Score

Technical SEO health and search engine optimization

74 /100
On-Page
57/100
Technical
83/100
Performance
96/100
Content
61/100

Ways to improve this score

Improve On-Page
Improve Content

Local SEO Coverage

Directory presence and NAP consistency

— /100
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