Insights

Regional reach DGR Engineering is a multi-discipline engineering firm with a strong Upper Midwest presence and recent expansion activity, indicating potential for cross-region project opportunities and cross-sell of services to neighboring states and municipalities.

Diverse disciplines With expertise spanning civil, electrical power, aviation, GIS, and water/wastewater engineering, there are multiple bundled service opportunities for current clients and for growth through integrated project delivery and long-term maintenance contracts.

Strategic partnerships Recent collaboration on a microgrid project with Montezuma Light & Power signals openness to energy transition initiatives, microgrids, and utility-facing solutions that can be expanded to other regional utilities and renewable projects.

Industry recognition Consistent Top Workplace and Circle of Excellence awards reinforce credibility with clients and may reduce sales cycles, positioning DGR as a reliable partner for municipal, state, and corporate clients seeking stable engineering firms.

Financial scale Revenue in the $100M-$250M range and personnel depth suggest capacity for larger pilot programs, multi-site deployments, and long-term service agreements, presenting opportunities for strategic collaborations, large-scale bids, and recurring services.

Similar companies to DGR Engineering

DGR Engineering Tech Stack

DGR Engineering uses 8 technology products and services including Modbus, WordPress, Microsoft 365, and more. Explore DGR Engineering's tech stack below.

  • Modbus
    Communications Technology
  • WordPress
    Content Management System
  • Microsoft 365
    Email
  • jQuery Migrate
    Javascript Libraries
  • Isotope
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • X-XSS-Protection
    Security
  • Google Analytics
    Web Analytics

Media & News

DGR Engineering's Email Address Formats

DGR Engineering uses at least 1 format(s):
DGR Engineering Email FormatsExamplePercentage
First.Last@dgr.comJohn.Doe@dgr.com
93%
First.MiddleLast@dgr.comJohn.MichaelDoe@dgr.com
4%
FL@dgr.comJD@dgr.com
2%
FirLast@dgr.comJohDoe@dgr.com
1%

Frequently Asked Questions

What is DGR Engineering's phone number?

Minus sign iconPlus sign icon
You can contact DGR Engineering'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 DGR Engineering's official website and social media links?

Minus sign iconPlus sign icon
DGR Engineering's official website is dgr.com and has social profiles on LinkedIn.

What is DGR Engineering's SIC code NAICS code?

Minus sign iconPlus sign icon
DGR Engineering's SIC code is 8711 - Engineering Services NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does DGR Engineering have currently?

Minus sign iconPlus sign icon
As of July 2026, DGR Engineering has approximately 159 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Owner: D.Assistant Department Head: C. R.Senior Project Manager - Wastewater: H. L.. Explore DGR Engineering's employee directory with LeadIQ.

What industry does DGR Engineering belong to?

Minus sign iconPlus sign icon
DGR Engineering operates in the Engineering Services industry.

What technology does DGR Engineering use?

Minus sign iconPlus sign icon
DGR Engineering's tech stack includes ModbusWordPressMicrosoft 365jQuery MigrateIsotopeYoast SEOX-XSS-ProtectionGoogle Analytics.

What is DGR Engineering's email format?

Minus sign iconPlus sign icon
DGR Engineering's email format typically follows the pattern of First.Last@dgr.com. Find more DGR Engineering email formats with LeadIQ.

When was DGR Engineering founded?

Minus sign iconPlus sign icon
DGR Engineering was founded in 1952.
DGR Engineering logo

DGR Engineering

Engineering ServicesIowa, United States51-200 Employees

DGR Engineering is a mid-sized engineering services firm based in Rock Rapids, Iowa, with a history spanning more than seven decades. What began as a handshake between friends has grown into a multidisciplinary practice that provides consulting and engineering services across civil, electrical power, aviation, GIS, and water/wastewater disciplines to address a range of client needs. The firm operates in the Upper Midwest, reflecting a broad regional footprint and a team with diverse engineering expertise.

In addition to expanding its geographic presence, including opening an office in Sioux Center, Iowa in 2022, the company has earned multiple industry and workplace recognitions, such as Top Workplace honors since 2018 and accolades from PSMJ Resources. In 2024, DGR Engineering partnered with Montezuma Light & Power to advance a microgrid project, illustrating ongoing collaboration and project development within its service areas.

Section iconCompany Overview

Phone number
Website
dgr.com
SIC Code
8711 - Engineering Services
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1952
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    DGR Engineering's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    DGR Engineering's revenue is estimated to be in the range of $100M$250M

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.