Insights

Specialty Contractor Gleeson Powers operates as a specialty commercial contractor focusing on firestop, air and vapor barriers, waterproofing, caulking and spray foam insulation. This suggests sales opportunities with mid to large commercial, healthcare, life science, institutional and municipal projects seeking integrated passive fire protection and building envelope solutions.

Assessable Credentials Holdings as FM 4991 Approved Firestop Contractor, UL Qualified Firestop Contractor, and ABAA accredited in air barrier and spray foam indicate strong compliance credentials. Target procurement and design-build teams prioritizing verified performance, standardization, and risk reduction in bidding and preconstruction.

Growth Indicators Revenue is in the several tens of millions range with a lean employee base. This signals agility for targeted project wins, strategic partnerships with larger general contractors, and expansion opportunities in healthcare and municipal sectors that demand specialized, timely execution.

Leadership Signals Past leadership changes and promotions in healthcare-focused roles imply a potential emphasis on healthcare and life science project work. Engage with senior roles responsible for such sectors to uncover upcoming renovation and new-build opportunities.

Tech & Services Digital presence and listed tech stack (WordPress, Google Workspace, maps, form tooling) combined with a broad service portfolio indicate readiness for data-driven outreach, prequalification automation, and coordinated bidding processes. Propose targeted outreach leveraging project-centric case studies and preconstruction collaboration.

Similar companies to Gleeson Powers Inc.

Gleeson Powers Inc. Tech Stack

Gleeson Powers Inc. uses 8 technology products and services including WordPress, MySQL, Shopify, and more. Explore Gleeson Powers Inc.'s tech stack below.

  • Content Management System
  • MySQL
    Database
  • E-commerce
  • Google Maps
    Maps
  • Cloudflare Bot Management
    Security
  • Gravity Forms
    Web Platform Extensions
  • Sitelinks Search Box
    Web Tools And Plugins

Gleeson Powers Inc.'s Email Address Formats

Gleeson Powers Inc. uses at least 6 email formats:
Gleeson Powers Inc. Email FormatsExamplePercentage
First@gleesonpowers.comJohn@gleesonpowers.com
57%
Last@gleesonpowers.comDoe@gleesonpowers.com
21%
FLast@gleesonpowers.comJDoe@gleesonpowers.com
22%
FLast@gpi-firestop.comJDoe@gpi-firestop.com
36%
Last@gpi-firestop.comDoe@gpi-firestop.com
35%
First@gpi-firestop.comJohn@gpi-firestop.com
29%

Frequently Asked Questions

What is Gleeson Powers Inc.'s phone number?

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You can contact Gleeson Powers 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 Gleeson Powers Inc.'s official website and social media links?

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Gleeson Powers Inc.'s official website is gleesonpowers.com and has social profiles on LinkedIn.

How much revenue does Gleeson Powers Inc. generate?

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As of August 2026, Gleeson Powers Inc.'s annual revenue is estimated to be $10M - $25M.

What is Gleeson Powers Inc.'s SIC code and NAICS code?

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Gleeson Powers Inc.'s SIC code is 1711 - Plumbing, Heating and Air-Conditioning and NAICS code is 23 - Construction.

How many employees does Gleeson Powers Inc. have currently?

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As of August 2026, Gleeson Powers Inc. has approximately 29 employees across 2 continents, including North America and Europe. Key team members include Chief Estimator: J. C., Director Of Business Operations: A. G. and Warehouse & Logistics Manager: B. P. Explore Gleeson Powers Inc.'s employee directory with LeadIQ.

What industry does Gleeson Powers Inc. belong to?

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Gleeson Powers Inc. operates in the Construction industry.

What technology does Gleeson Powers Inc. use?

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Gleeson Powers Inc.'s tech stack includes WordPress, MySQL, Shopify, Google Workspace, Google Maps, Cloudflare Bot Management, Gravity Forms and Sitelinks Search Box.

What is Gleeson Powers Inc.'s email format?

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Gleeson Powers Inc.'s email format typically follows the pattern of First@gleesonpowers.com. Find more Gleeson Powers Inc. email formats with LeadIQ.

When was Gleeson Powers Inc. founded?

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Gleeson Powers Inc. was founded in 1992.
Gleeson Powers Inc. logo

Gleeson Powers Inc.

ConstructionMassachusetts, United States11-50 Employees

Gleeson Powers Inc. is a specialty commercial contractor based in Southborough, Massachusetts, focused on protecting buildings through passive fire protection and moisture-management solutions. The company provides firestopping, air and vapor barrier work, waterproofing, caulking, and spray foam insulation for both new construction and renovations. Its services address thermal and moisture protection, aiming to seal and safeguard commercial, healthcare, life science, institutional, and municipal projects from fire, heat, air, water, and sound intrusion.

It holds certifications as an FM 4991 Approved Firestop Contractor, a UL Qualified Firestop Contractor, and an ABAA-accredited contractor for both fluid-applied and self-adhered air barrier systems as well as spray foam insulation. The firm emphasizes solving complex specialty construction challenges to keep projects on schedule and within budget, reinforcing professional workmanship, safety, and customer service. A recent development noted in 2018 was the promotion of Gus Mancini to Vice President of Healthcare & Project Executive.

Section iconCompany Overview

Phone number
SIC Code
1711 - Plumbing, Heating and Air-Conditioning
NAICS Code
23 - Construction
Founded
1992
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Gleeson Powers Inc.'s revenue is estimated to be in the range of $10M - $25M

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