Insights

Legacy craftsmanship Family-owned general contractor with a long history (since 1920) and a focus on craftsmanship and integrity presents a stability story and potential for long-term partnerships with builders and developers seeking trusted collaborators.

Small team agility Operations run with a small workforce (2-10 employees) which may indicate agility and a need for scalable subcontracting relationships, making them a prime candidate for project-based partnerships and bundled services.

Midmarket revenue Reported revenue in the range of 1M to 10M suggests room for growth initiatives, value-added services, and relocation or expansion projects aligned with mid-market construction opportunities.

Digital footprint Web presence and tech stack include Squarespace, analytics, and standard contact tools, signaling openness to digital marketing partnerships, lead generation programs, and potential modernization of client experience and proposal workflows.

Competitive landscape Operating in a sector with large, multi‑regional competitors implies a sales approach focused on niche strengths, regional competency, and value differentiators such as craftsmanship, speed, and personalized service to win bids.

Similar companies to Efraim Carlson & Son Inc

Efraim Carlson & Son Inc Tech Stack

Efraim Carlson & Son Inc uses 8 technology products and services including Squarespace, WordPress, Shopify, and more. Explore Efraim Carlson & Son Inc's tech stack below.

Efraim Carlson & Son Inc's Email Address Formats

Efraim Carlson & Son Inc uses at least 2 email formats:
Efraim Carlson & Son Inc Email FormatsExamplePercentage
FLast@efraimcarlson.comJDoe@efraimcarlson.com
67%
First@efraimcarlson.comJohn@efraimcarlson.com
33%

Frequently Asked Questions

What is Efraim Carlson & Son Inc's phone number?

Minus sign iconPlus sign icon
You can contact Efraim Carlson & Son 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 Efraim Carlson & Son Inc's official website and social media links?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc's official website is efraimcarlson.com and has social profiles on LinkedIn.

How much revenue does Efraim Carlson & Son Inc generate?

Minus sign iconPlus sign icon
As of August 2026, Efraim Carlson & Son Inc's annual revenue is estimated to be $1M - $10M.

What is Efraim Carlson & Son Inc's NAICS code?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc's NAICS code is 23 - Construction.

How many employees does Efraim Carlson & Son Inc have currently?

Minus sign iconPlus sign icon
As of August 2026, Efraim Carlson & Son Inc has approximately 5 employees across 1 continents, including North America. Key team members include Director Of Recreation And Facilities: R. K., Business Manager: J. S. and Grain Merchandiser: J. S. Explore Efraim Carlson & Son Inc's employee directory with LeadIQ.

What industry does Efraim Carlson & Son Inc belong to?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc operates in the Construction industry.

What technology does Efraim Carlson & Son Inc use?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc's tech stack includes Squarespace, WordPress, Shopify, Squarespace Commerce, Microsoft 365, Google Cloud, AfterPay and WP Engine.

What is Efraim Carlson & Son Inc's email format?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc's email format typically follows the pattern of FLast@efraimcarlson.com. Find more Efraim Carlson & Son Inc email formats with LeadIQ.

When was Efraim Carlson & Son Inc founded?

Minus sign iconPlus sign icon
Efraim Carlson & Son Inc was founded in 1920.
Efraim Carlson & Son Inc logo

Efraim Carlson & Son Inc

ConstructionIllinois, United States2-10 Employees

Efraim Carlson & Son Inc is a family-owned general contracting company operating in the construction industry. Based in Libertyville, Illinois, the firm emphasizes craftsmanship and integrity in its work, reflecting its long-standing presence since 1920. With a small team, the company concentrates on delivering construction services that meet the needs of clients seeking reliable, hands-on management and skilled execution. The business serves customers within its regional area, compiling a track record rooted in family tradition and practical, quality-focused project delivery.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1920
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Efraim Carlson & Son Inc's revenue is estimated to be in the range of $1M - $10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.