Insights

Large-scale utilities Sumter Utilities Inc is a mid-to-large utility construction company with substantial revenue (range $1B-$10B) and a sizable workforce, indicating a capacity for major project engagements and long-term maintenance contracts.

Full-spectrum construction Capabilities span overhead/underground distribution, transmission, and substation construction and maintenance, suggesting opportunities to cross-sell design-build, project management, and turnkey services across multiple critical infrastructure programs.

Regional focus Headquartered in Sumter, South Carolina with 201-500 listed employees, providing a gateway to regional energy projects and potential alignment with nearby utilities and co-ops seeking local execution partners.

Tech-leaning ops Utilizes enterprise systems and productivity tools (iCIMS, Sage, Microsoft suite, jQuery Mobile, SEO tools), indicating openness to digital project management, data integration, and efficiency improvements in construction workflows.

Growth-ready sales Large revenue band and diverse service lines position Sumter Utilities as a strategic target for expanded services, maintenance programs, and equipment upgrades, enabling value-based proposals to utilities and related entities.

Similar companies to Sumter Utilities Inc

Sumter Utilities Inc Tech Stack

Sumter Utilities Inc uses 8 technology products and services including iCIMS, MySQL, Microsoft Outlook, and more. Explore Sumter Utilities Inc's tech stack below.

iCIMS
Applicant Tracking Systems
MySQL
Database
Microsoft Outlook
Email
Sage
Enterprise Resource Planning
FancyBox
Javascript Libraries
jQuery Mobile
Mobile Frameworks
All in One SEO
Search Engines
X-Content-Type-Options
Web & Portal Technology

Sumter Utilities Inc's Email Address Formats

Sumter Utilities Inc uses at least 2 format(s):

Sumter Utilities Inc Email Formats	Example	Percentage
FLast@suimail.com	JDoe@suimail.com	66%
FiLast@suimail.com	JoDoe@suimail.com	33%
FirLast@suimail.com	JohDoe@suimail.com	1%
First@sumter-utilities.com	John@sumter-utilities.com	56%
LastFirst@sumter-utilities.com	DoeJohn@sumter-utilities.com	33%
F.Last@sumter-utilities.com	J.Doe@sumter-utilities.com	11%

Frequently Asked Questions

What is Sumter Utilities Inc's phone number?

You can contact Sumter Utilities Inc's main corporate office by phone at

+1-803-469-****

. 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 Sumter Utilities Inc's official website and social media links?

Sumter Utilities Inc's official website is sumter-utilities.com and has social profiles on LinkedIn.

How much revenue does Sumter Utilities Inc generate?

As of July 2026, Sumter Utilities Inc's annual revenue is estimated to be $1B - $10B.

What is Sumter Utilities Inc's NAICS code?

Sumter Utilities Inc's NAICS code is 22 - Utilities.

How many employees does Sumter Utilities Inc have currently?

As of July 2026, Sumter Utilities Inc has approximately 377 employees across 2 continents, including North AmericaEurope. Key team members include Chief Legal Officer And Svp Of Corporate Development: R. M.Vice President Of Fleet: J. B.Vice President Of Client Services: M. P.. Explore Sumter Utilities Inc's employee directory with LeadIQ.

What industry does Sumter Utilities Inc belong to?

Sumter Utilities Inc operates in the Utilities industry.

What technology does Sumter Utilities Inc use?

Sumter Utilities Inc's tech stack includes iCIMSMySQLMicrosoft OutlookSageFancyBoxjQuery MobileAll in One SEOX-Content-Type-Options.

What is Sumter Utilities Inc's email format?

Sumter Utilities Inc's email format typically follows the pattern of FLast@suimail.com. Find more Sumter Utilities Inc email formats with LeadIQ.

When was Sumter Utilities Inc founded?

Sumter Utilities Inc was founded in 1936.

Sumter Utilities Inc

Q: How many employees does Sumter Utilities Inc have currently?

Sumter Utilities Inc has approximately 377 employees.

Q: What technology does Sumter Utilities Inc use?

Sumter Utilities Inc's tech stack includes Cloudflare DNS, Google Tag Manager, Divi, All in One SEO, HSTS.

Q: What is Sumter Utilities Inc's NAICS code?

Sumter Utilities Inc's NAICS code is 22 (Utilities).

UtilitiesSouth Carolina, United States201-500 Employees

Sumter Utilities Inc is a utility construction company in the utilities industry. It is based in Sumter, South Carolina, at 1151 North Pike West, Sumter, SC 29153, United States. Employee figures vary between 201-500 employees in one data source, while the description notes over 1,400 employees. The company provides overhead and underground distribution construction and maintenance, as well as transmission and substation construction and maintenance. Reported revenue is in the range of $1 billion to $10 billion. The company maintains a website at https://sumter-utilities.com.