What is Hetzel-Sanfilippo, Inc.'s NAICS code?

Hetzel-Sanfilippo, Inc.'s NAICS code is 23 (Construction).

Insights

DBE and WBE Target opportunities with government or public-private projects that require Disadvantaged Business Enterprise (DBE), Small Business Enterprise (SBE), or Women Business Enterprise (WBE) certification to leverage preferred vendor status and potential set-aside bidding.

Family-led reliability Position as a trusted, family-owned subcontractor with a proven track record of service orientation to win relationship-driven opportunities on long-term retrofit, renovation, and ongoing maintenance contracts in commercial spaces.

Union skilled Highlight union craftsmanship and specialized gypsum wallboard assemblies, finish carpentry, and exterior insulation finish systems to pursue targeted bids from large general contractors and developers who value skilled, compliant labor force.

Mid-market focus Leverage revenue scale and nimbleness to pursue mid-market projects where a $1M–$10M revenue profile aligns with contractors seeking capable, responsive subcontractors without the overhead of mega-firms.

Digital readiness Utilize existing tech stack to streamline proposals and project communication; offer digital collaboration capabilities and online scheduling/estimation to differentiate in bids and improve win rates on fast-moving commercial projects.

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Hetzel-Sanfilippo, Inc. Tech Stack

Hetzel-Sanfilippo, Inc. uses 8 technology products and services including WordPress, Microsoft 365, Google Fonts API, and more. Explore Hetzel-Sanfilippo, Inc.'s tech stack below.

WordPress
Content Management System
Microsoft 365
Email
Google Fonts API
Font Scripts
imagesLoaded
Javascript Libraries
jQuery
Javascript Libraries
Underscore.js
Javascript Libraries
PHP
Programming Languages
Apache HTTP Server
Web Servers

Hetzel-Sanfilippo, Inc.'s Email Address Formats

Hetzel-Sanfilippo, Inc. uses at least 4 email formats:

Hetzel-Sanfilippo, Inc. Email Formats	Example	Percentage
First@hsidrywall.com	John@hsidrywall.com	63%
First.Last@hsidrywall.com	John.Doe@hsidrywall.com	16%
FLast@hsidrywall.com	JDoe@hsidrywall.com	16%
FirstL@hsidrywall.com	JohnD@hsidrywall.com	5%

Frequently Asked Questions

What is Hetzel-Sanfilippo, Inc.'s phone number?

You can contact Hetzel-Sanfilippo, Inc.'s main corporate office by phone at

+1-262-522-****

. 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 Hetzel-Sanfilippo, Inc.'s official website and social media links?

Hetzel-Sanfilippo, Inc.'s official website is hsidrywall.com and has social profiles on LinkedIn.

How much revenue does Hetzel-Sanfilippo, Inc. generate?

As of October 2026, Hetzel-Sanfilippo, Inc.'s annual revenue is estimated to be $1M - $10M.

What is Hetzel-Sanfilippo, Inc.'s SIC code and NAICS code?

Hetzel-Sanfilippo, Inc.'s SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does Hetzel-Sanfilippo, Inc. have currently?

As of October 2026, Hetzel-Sanfilippo, Inc. has approximately 12 employees across 1 continents, including North America. Key team members include Truck Driver: B. B. Explore Hetzel-Sanfilippo, Inc.'s employee directory with LeadIQ.

What industry does Hetzel-Sanfilippo, Inc. belong to?

Hetzel-Sanfilippo, Inc. operates in the Construction industry.

What technology does Hetzel-Sanfilippo, Inc. use?

Hetzel-Sanfilippo, Inc.'s tech stack includes WordPress, Microsoft 365, Google Fonts API, imagesLoaded, jQuery, Underscore.js, PHP and Apache HTTP Server.

What is Hetzel-Sanfilippo, Inc.'s email format?

Hetzel-Sanfilippo, Inc.'s email format typically follows the pattern of First@hsidrywall.com. Find more Hetzel-Sanfilippo, Inc. email formats with LeadIQ.

When was Hetzel-Sanfilippo, Inc. founded?

Hetzel-Sanfilippo, Inc. was founded in 1993.

Hetzel-Sanfilippo, Inc.

Q: How many employees does Hetzel-Sanfilippo, Inc. have currently?

Hetzel-Sanfilippo, Inc. has approximately 12 employees.

Q: What technology does Hetzel-Sanfilippo, Inc. use?

Hetzel-Sanfilippo, Inc.'s tech stack includes Cloudflare Bot Management, Google Analyticator, Office 365, MySQL, Wow.

ConstructionWisconsin, United States11-50 Employees

Hetzel-Sanfilippo, Inc. is a family-owned construction subcontractor based in Pewaukee, Wisconsin. The company operates in the commercial sector, providing gypsum wallboard assemblies, finish carpentry, and exterior insulation finish systems as a union contractor. It holds certifications as a Disadvantaged Business Enterprise, Small Business Enterprise, and Women Business Enterprise.

Leadership is centered within the Hetzel family, with Karen Hetzel serving as majority shareholder and President. Jeffrey Hetzel serves as executive project manager, job superintendent and safety director, while Ryan Hetzel is the chief estimator overseeing projects from start to finish, and Jason Hetzel handles scheduling, estimates, and project management. The firm serves commercial construction clients in Wisconsin, positioning itself as a small to mid-sized subcontractor.