Where is JH Kelly located?

JH Kelly is based in Longview, WA, with additional offices in Seattle, Vancouver, Bellingham, and Pasco, WA, as well as Milwaukie, OR.

What is JH Kelly's approach to projects?

JH Kelly's approach emphasizes experience, commitment to innovation, and a diverse range of industry expertise, which sets the company apart in the industry.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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JH Kelly

$300.0M revenue • 1,500 employees • 3422 1st Ave S, Seattle, WA, 98134, United States

Last Updated Oct 21, 2026

Own this business? Claim & update this listing →

Company Overview

Company Name

JH Kelly

Address

3422 1st Ave S, Seattle, WA, 98134, United States

Website

jhkelly.com

Phone

(206) 900-5522

Approx. Annual Revenue

$300.0M

Employees

1,500

Established

1998

Locations

About JH Kelly

JH Kelly is a leading industrial mechanical contractor in the Pacific Northwest, headquartered in Seattle, Washington, with additional offices across Washington and Oregon. The company's extensive experience, commitment to innovation, and diverse industry expertise have made it a standout in the field.

Business Profile

Read from the JH Kelly website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How JH Kelly works

24/7 emergency serviceⓘ

Ownership (as declared by the business)

Family-owned

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Detailed project portfolio

Recent changes

What changed on the JH Kelly website and Google listing, as detected by Coldlytics on each visit.

Nov 1, 2026 · Longview, WA
Google reviews went from 43 to 42

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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JH Kelly locations

6 Google Business Profile listings.

Location	Google category	Reviews	Status
3422 1st Ave S, Seattle, WAprimary	—	—	Claimed
3131 Mercer Ave Unit 101, Bellingham, WA	Construction company	—	Claimed
821 3rd Ave, Longview, WA	—	—	—
2000 SE Hanna Harvester Dr, Milwaukie, OR	—	2.9 (51)	Claimed
850 3rd Ave, Longview, WA	Construction company	4.0 (42)	Claimed
1133 California Way, Longview, WA	Sheet metal contractor	5.0 (2)	Claimed

General Contractor Companies near Seattle, WA

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Frequently Asked Questions about JH Kelly

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Technologies Used

Social Profiles

Key Decision Makers

Nick Seward Owner

Joanne McKinnon Owner

Dan Evans Owner

Baron Adams Vice President