Insights

Legacy value Longstanding seventh-generation builder with deep New England roots presents a trusted partner narrative ideal for strict regulatory, local code, and quality-focused construction projects that require reliable delivery and strong reputation.

Mid-market focus Revenue in the 10–25M range and 11–50 employees position JJ Welch as a mid-market construction firm likely seeking scalable project management, subcontractor networks, and value-based proposals to win larger commercial or institutional builds.

Tech-enabled Adoption of Procore and a modern software stack signals openness to digital project delivery, integration opportunities, and data-driven bidding or scheduling enhancements to improve efficiency on complex builds.

Local alignment Based in Salem, MA with a New England heritage, opportunities exist to win regional commercial, multifamily, or civic projects where local relationships, timeliness, and site-specific knowledge are differentiators.

Strategic partnerships Familiar with large-network firms (as shown by peers in similar company lists) but smaller scale invites co-bidning, joint ventures, or preferred contractor arrangements to access bigger deals and shared resources.

JJ Welch Tech Stack

JJ Welch uses 8 technology products and services including Microsoft 365, Procore, Swiper, and more. Explore JJ Welch's tech stack below.

  • Microsoft 365
    Email
  • Procore
    Facilities Management
  • Swiper
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • PHP
    Programming Languages
  • Apache
    Web Servers
  • LiteSpeed
    Web Servers
  • Smush
    Web Tools And Plugins

JJ Welch's Email Address Formats

JJ Welch uses at least 1 format(s):
JJ Welch Email FormatsExamplePercentage
FirstLast@jjwelch.comJohnDoe@jjwelch.com
81%
Last@jjwelch.comDoe@jjwelch.com
8%
FirLast@jjwelch.comJohDoe@jjwelch.com
7%
FMLast@jjwelch.comJMDoe@jjwelch.com
4%

Frequently Asked Questions

What is JJ Welch's phone number?

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You can contact JJ Welch's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is JJ Welch's official website and social media links?

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JJ Welch's official website is jjwelch.com and has social profiles on LinkedIn.

How much revenue does JJ Welch generate?

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As of July 2026, JJ Welch's annual revenue is estimated to be $10M - $25M.

What is JJ Welch's NAICS code?

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JJ Welch's NAICS code is 23 - Construction.

How many employees does JJ Welch have currently?

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As of July 2026, JJ Welch has approximately 42 employees across 1 continents, including North America. Key team members include Owner: J. W.Project Manager: C. C.. Explore JJ Welch's employee directory with LeadIQ.

What industry does JJ Welch belong to?

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JJ Welch operates in the Construction industry.

What technology does JJ Welch use?

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JJ Welch's tech stack includes Microsoft 365ProcoreSwiperjQuery MigratePHPApacheLiteSpeedSmush.

What is JJ Welch's email format?

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JJ Welch's email format typically follows the pattern of FirstLast@jjwelch.com. Find more JJ Welch email formats with LeadIQ.

When was JJ Welch founded?

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JJ Welch was founded in 1852.
JJ Welch logo

JJ Welch

ConstructionMassachusetts, United States11-50 Employees

JJ Welch is a mid-sized construction firm based in Salem, Massachusetts, with roots tracing back to 1852 in New England. As a seventh-generation builder and construction manager, the company positions itself as a partner that listens to client goals and quickly resolves obstacles, aiming to make the construction process the easy part of a business venture. It focuses on delivering built spaces that reflect the priorities of the client's organization and business operations. 

The firm emphasizes straightforward, collaborative, and dependable service, with a focus on clear communication and deliberate construction. By aligning the build process with client objectives, JJ Welch aims to move projects forward and produce reliable outcomes.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1852
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    JJ Welch's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    JJ Welch's revenue is estimated to be in the range of $10M - $25M

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