Insights

Precision Capabilities Sirois Tool specializes in complex, precision parts and assemblies with a focus on prototypes and small volume orders (1 to 1,000 pieces), presenting an opportunity to upsell higher-mix, lower-volume contracts and encourage longer-term tooling and fixture partnerships.

End-to-End Service Their comprehensive customer service program including blanket orders, just-in-time delivery, same-day shipments, and drop ship programs supports clients seeking lean manufacturing and supply chain resilience, suggesting sales angles around JIT inventory, reduced lead times, and logistics consolidation.

Expansion Teasers Recent equipment additions such as Supertec grinders, Haas bar feeder, and a ZEISS CMM indicate capacity and capability growth that can be leveraged to pursue customers with tighter tolerances, higher volume variability, or complex parts requiring advanced metrology and finishing.

Tech & Metrology Investments in high-end tooling and measurement equipment, plus integration of CAD/CAM workflows (G-code, CAD files) and reverse engineering capabilities, position Sirois Tool as a potential partner for customers needing design-for-manufacture input and reverse-engineered components.

SMB Target Revenue range and employee headcount indicate a mid-market focus with opportunities to target other small- to mid-sized manufacturers in precision machinery, tooling, and components sectors that value domestic, agile sourcing and support for prototypes, with potential for recurring orders and expansion into related metalworking services.

Sirois Tool Tech Stack

Sirois Tool uses 8 technology products and services including WordPress, MySQL, Mailgun, and more. Explore Sirois Tool's tech stack below.

  • WordPress
    Content Management System
  • MySQL
    Database
  • Mailgun
    Email
  • core-js
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • Microsoft
    Miscellaneous
  • Flywheel
    Platform As A Service
  • Sitelinks Search Box
    Web Tools And Plugins

Sirois Tool's Email Address Formats

Sirois Tool uses at least 1 format(s):
Sirois Tool Email FormatsExamplePercentage
First@siroistool.comJohn@siroistool.com
58%
First.Last@siroistool.comJohn.Doe@siroistool.com
31%
FirstLast@siroistool.comJohnDoe@siroistool.com
6%
F.Last@siroistool.comJ.Doe@siroistool.com
5%

Frequently Asked Questions

What is Sirois Tool's phone number?

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You can contact Sirois Tool'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 Sirois Tool's official website and social media links?

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Sirois Tool's official website is siroistool.com and has social profiles on LinkedIn.

What is Sirois Tool's SIC code NAICS code?

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Sirois Tool's SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified NAICS code is 333 - Machinery Manufacturing.

How many employees does Sirois Tool have currently?

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As of July 2026, Sirois Tool has approximately 16 employees across 1 continents, including North America. Key team members include Production Manager: K. W. M.Customer Service Manager: P. G.. Explore Sirois Tool's employee directory with LeadIQ.

What industry does Sirois Tool belong to?

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Sirois Tool operates in the Machinery Manufacturing industry.

What technology does Sirois Tool use?

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Sirois Tool's tech stack includes WordPressMySQLMailguncore-jsSlider RevolutionMicrosoftFlywheelSitelinks Search Box.

What is Sirois Tool's email format?

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Sirois Tool's email format typically follows the pattern of First@siroistool.com. Find more Sirois Tool email formats with LeadIQ.

When was Sirois Tool founded?

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Sirois Tool was founded in 1960.
Sirois Tool logo

Sirois Tool

Machinery ManufacturingConnecticut, United States11-50 Employees

Sirois Tool is a machinery manufacturer based in Berlin, Connecticut, specializing in complex, precision parts and assemblies. It serves prototypes and small-volume production runs, typically 1 to 1,000 pieces, and also performs reverse engineering of machined parts. The company operates a comprehensive customer service program that includes blanket orders, just-in-time delivery, same-day shipments, and drop-ship programs.

The business focuses on three product lines: precision tooling and gauges, machined parts and assemblies, and I.D. grinding quills, drawing on more than four decades of tooling experience and a portfolio of established brands. It targets manufacturers of precision machines that require tight tolerances and customized tooling and parts. Most recently, in 2025, the company expanded its capabilities with the addition of a Supertec CNC grinder.

Section iconCompany Overview

Phone number
SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
333 - Machinery Manufacturing
Founded
1960
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Sirois Tool's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Sirois Tool's revenue is estimated to be in the range of $10M$25M

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