Insights

Precision Capabilities Sirois Tool specializes in complex, precision parts and assemblies with experience in prototypes and small-volume orders (1 to 1,000 pieces), offering reverse engineering services. This positions them well for customers needing rapid prototyping and tight tolerances in highly engineered components.

Expanded Tooling The company maintains a broad tooling and gage portfolio including established brands and carbide wear parts, indicating opportunities to upsell high-precision components and dedicated tooling solutions to existing and new customers in need of reliable, repeatable performances.

Just-in-Time Appeal A full customer service program featuring blanket orders, just-in-time delivery, same-day shipments, and drop ship programs creates value for manufacturers seeking lean supply chains and reduced downtime, suggesting outreach to JIT-driven OEMs and contract manufacturers.

Modern Capabilities Recent equipment expansions such as Supertec grinders, Haas Bar Feeder, and ZEISS CMM with advanced probing demonstrate ongoing modernization, enabling targeting of customers who require advanced machining and metrology capabilities for tight tolerances and high efficiency.

Growth Signals Revenue range ($10M-$25M) combined with leadership stability and a history of product diversification indicates a scalable supplier for mid-market manufacturers seeking reliable partner for precision parts, assemblies, and engineering support.

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Sirois Tool Tech Stack

Sirois Tool uses 8 technology products and services including HubSpot Analytics, SOLIDWORKS, WordPress, and more. Explore Sirois Tool's tech stack below.

Media & News

Sirois Tool's Email Address Formats

Sirois Tool uses at least 4 email formats:
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.

How much revenue does Sirois Tool generate?

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As of October 2026, Sirois Tool's annual revenue is estimated to be $10M - $25M.

What is Sirois Tool's SIC code and NAICS code?

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

How many employees does Sirois Tool have currently?

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As of October 2026, Sirois Tool has approximately 18 employees across 1 continents, including North America. Key team members include Production Manager: K. W. M. and 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 HubSpot Analytics, SOLIDWORKS, WordPress, Amazon Simple Email Service, Mailgun, jQuery Migrate, Microsoft and Sitelinks 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

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