Insights

Established Market Presence D.A. Sullivan & Sons has a long-standing reputation in the New England construction industry, with over 125 years of experience, which positions it as a trusted local partner for large-scale and community-focused projects.

Mid-Sized Flexibility With annual revenues between $10 million and $25 million and a team of 11 to 50 employees, the company offers personalized services with the capacity to manage multiple projects annually, creating opportunities for tailored construction solutions.

Growing Leadership Recent promotions to key executive roles, such as Vice President of Operations and Director of Business Development, indicate an ongoing focus on strategic growth and expanded market outreach, presenting potential avenues for partnership and business expansion.

Technology Adoption Utilizing modern tech tools like Google Cloud CDN, Envoy, and Sentry signals a commitment to efficient project management and security, which can be complemented with advanced technology solutions to enhance project delivery.

Community & Regional Focus Deep roots in Western Massachusetts and the broader New England area suggest opportunities for localized marketing, regional collaborations, and community-oriented project initiatives that align with their longstanding regional presence.

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D.A. Sullivan & Sons, Inc. Tech Stack

D.A. Sullivan & Sons, Inc. uses 8 technology products and services including Google Cloud CDN, Google Fonts API, Sirvoy, and more. Explore D.A. Sullivan & Sons, Inc.'s tech stack below.

  • Google Cloud CDN
    Content Delivery Network
  • Google Fonts API
    Font Scripts
  • Sirvoy
    Hotel Management
  • Sentry
    Issue Trackers
  • JSON-LD
    Javascript Frameworks
  • Envoy
    Load Balancers
  • HSTS
    Security
  • Facebook
    Widgets

D.A. Sullivan & Sons, Inc.'s Email Address Formats

D.A. Sullivan & Sons, Inc. uses at least 1 format(s):
D.A. Sullivan & Sons, Inc. Email FormatsExamplePercentage
First@dasullivan.comJohn@dasullivan.com
87%
LastF@dasullivan.comDoeJ@dasullivan.com
6%
FLast@dasullivan.comJDoe@dasullivan.com
7%

Frequently Asked Questions

Where is D.A. Sullivan & Sons, Inc.'s headquarters located?

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D.A. Sullivan & Sons, Inc.'s main headquarters is located at 82-84 North Street Northampton, Massachusetts 01060 United States. The company has employees across 2 continents, including North AmericaEurope.

What is D.A. Sullivan & Sons, Inc.'s phone number?

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You can contact D.A. Sullivan & Sons, Inc.'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 D.A. Sullivan & Sons, Inc.'s official website and social media links?

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D.A. Sullivan & Sons, Inc.'s official website is dasullivan.com and has social profiles on LinkedIn.

What is D.A. Sullivan & Sons, Inc.'s NAICS code?

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D.A. Sullivan & Sons, Inc.'s NAICS code is 23 - Construction.

How many employees does D.A. Sullivan & Sons, Inc. have currently?

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As of April 2026, D.A. Sullivan & Sons, Inc. has approximately 23 employees across 2 continents, including North AmericaEurope. Key team members include Ceo/Treasurer: D. S.Chief Operations Officer: C. H.Vice President Of Construction: D. G.. Explore D.A. Sullivan & Sons, Inc.'s employee directory with LeadIQ.

What industry does D.A. Sullivan & Sons, Inc. belong to?

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D.A. Sullivan & Sons, Inc. operates in the Construction industry.

What technology does D.A. Sullivan & Sons, Inc. use?

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D.A. Sullivan & Sons, Inc.'s tech stack includes Google Cloud CDNGoogle Fonts APISirvoySentryJSON-LDEnvoyHSTSFacebook.

What is D.A. Sullivan & Sons, Inc.'s email format?

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D.A. Sullivan & Sons, Inc.'s email format typically follows the pattern of First@dasullivan.com. Find more D.A. Sullivan & Sons, Inc. email formats with LeadIQ.

When was D.A. Sullivan & Sons, Inc. founded?

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D.A. Sullivan & Sons, Inc. was founded in 1897.

D.A. Sullivan & Sons, Inc.

ConstructionMassachusetts, United States11-50 Employees

D.A. Sullivan & Sons, Inc. (DAS) is a mid-sized General Contracting, Construction Management, and Owner's Project Management firm based in Northampton, Massachusetts.

Established in 1897, DAS has served all of New England, but primarily the western Massachusetts area for over 125 years. With annual sales of $45-50 million, DAS typically manages 15 projects a year. Well regarded in the construction industry, DAS maintains deeply rooted ties to the surrounding communities.

Section iconCompany Overview

Headquarters
82-84 North Street Northampton, Massachusetts 01060 United States
Phone number
NAICS Code
23 - Construction
Founded
1897
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    D.A. Sullivan & Sons, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    D.A. Sullivan & Sons, Inc.'s revenue is estimated to be in the range of $10M$25M

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