Insights

Legal dispute leverage Block Electric is actively pursuing a legal action over alleged misappropriation of proprietary bidding data, which may motivate them to seek enhanced security, data governance, and competitive intelligence services from trusted providers.

Midwest expansion risk The company operates in Chicagoland and Northeastern Illinois with a notable 1920 founding, suggesting potential opportunities to offer scalable, compliant electrical contracting technology and project management solutions to grow their regional footprint.

Security and uptime Their tech stack includes Cloudflare, Barracuda Email Protection, AWS, and WordPress, indicating a focus on cybersecurity and site reliability that aligns with targeting them for advanced cybersecurity, backup, and disaster recovery offerings.

Growth and finance With estimated revenue between 10 and 25 million and a mid-sized workforce, Block Electric may benefit from solutions that optimize operations, bidding workflows, and customer relationship management to support controlled growth.

Industry standing As a long-standing premier electrical contractor with high customer delight, they could be receptive to partnerships around performance analytics, training programs, and technology integrations that enhance field-to-office collaboration and project visibility.

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Block Electric Co., Inc. Tech Stack

Block Electric Co., Inc. uses 8 technology products and services including W3 Total Cache, Amazon Web Services, Cloudflare, and more. Explore Block Electric Co., Inc.'s tech stack below.

W3 Total Cache
Caching
Amazon Web Services
Cloud Hosting
Cloudflare
Content Management System
WordPress
Content Management System
Shopify
E-commerce
Barracuda Email Protection
Email Security
PHP
Programming Languages
Sitelinks Search Box
Web Tools And Plugins

Media & News

Block Electric Company, Inc. files suit against Midwestinterstate.
* Block Electric accuses Midwest Interstate and its executives of stealing proprietary bidding data via a thumb drive, leading to over 300 contracts won using misappropriated information.
Apr 16, 2026 | www.ecmweb.com

Block Electric Co., Inc.'s Email Address Formats

Block Electric Co., Inc. uses at least 4 email formats:

Block Electric Co., Inc. Email Formats	Example	Percentage
FLast@blockelectric.com	JDoe@blockelectric.com	83%
First.Last@blockelectric.com	John.Doe@blockelectric.com	9%
First_Last@blockelectric.com	John_Doe@blockelectric.com	5%
Last@blockelectric.com	Doe@blockelectric.com	3%

Frequently Asked Questions

What is Block Electric Co., Inc.'s phone number?

You can contact Block Electric Co., Inc.'s main corporate office by phone at

+1-847-647-****

. 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 Block Electric Co., Inc.'s official website and social media links?

Block Electric Co., Inc.'s official website is blockelectric.com and has social profiles on LinkedIn.

How much revenue does Block Electric Co., Inc. generate?

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

What is Block Electric Co., Inc.'s NAICS code?

Block Electric Co., Inc.'s NAICS code is 23 - Construction.

How many employees does Block Electric Co., Inc. have currently?

As of August 2026, Block Electric Co., Inc. has approximately 53 employees across 1 continents, including North America. Key team members include Supervisor: A. S., Research Coordinator: B. G. and Apprentice Electrician: D. T. Explore Block Electric Co., Inc.'s employee directory with LeadIQ.

What industry does Block Electric Co., Inc. belong to?

Block Electric Co., Inc. operates in the Construction industry.

What technology does Block Electric Co., Inc. use?

Block Electric Co., Inc.'s tech stack includes W3 Total Cache, Amazon Web Services, Cloudflare, WordPress, Shopify, Barracuda Email Protection, PHP and Sitelinks Search Box.

What is Block Electric Co., Inc.'s email format?

Block Electric Co., Inc.'s email format typically follows the pattern of FLast@blockelectric.com. Find more Block Electric Co., Inc. email formats with LeadIQ.

When was Block Electric Co., Inc. founded?

Block Electric Co., Inc. was founded in 1920.

Block Electric Co., Inc.

Q: How many employees does Block Electric Co., Inc. have currently?

Block Electric Co., Inc. has approximately 53 employees.

Q: What technology does Block Electric Co., Inc. use?

Block Electric Co., Inc.'s tech stack includes OWL Carousel, imagesLoaded, Shopify, Contact Form 7, Google Fonts API.

Q: What is Block Electric Co., Inc.'s NAICS code?

Block Electric Co., Inc.'s NAICS code is 23 (Construction).

ConstructionIllinois, United States51-200 Employees

Block Electric Co., Inc. is a Chicago-area electrical contractor serving Chicagoland and Northeastern Illinois. Founded in 1920, the company operates from Niles, Illinois, and provides electrical contracting services to its regional market, drawing on a long history in the construction industry. With a focus on customer satisfaction as a core principle, Block Electric emphasizes delivering reliable electrical work and attentive service to its clients, aligning its mission with the work produced. The firm positions itself within the construction sector as a longstanding, locally rooted contractor recognized for consistent performance and a customer-centric approach.