Need Reliable Civil Construction Contractors in Northern Colorado?

You Can’t Go Wrong With NG Companies!

Are you in need of reliable and professional civil construction contractors but don’t know where to turn? Or do you wish you could find the perfect civil contractor that ensures your project stays on schedule and within budget?

Lots of construction companies have been burned by inexperienced civil contracting companies. They’ve lost money, clients, time, and reputation because they partnered with the wrong civil company. Some have even caused people to lose their lives.

That’s why you need the right civil contractor on site for your construction projects! And this is where NG Civil (a subsidiary of NG Companies) comes in.

At NG Civil, we understand the challenges of managing construction projects. It can be daunting, from finding the right civil construction contractors to ensuring the project stays on schedule and within budget. That’s why we’re here to take the stress out of your next project with our wide range of civil construction services, including locating, excavation, utilities, and demolition!

NG Companes

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  • Locating

Our team uses state-of-the-art technology to accurately locate underground utilities, including water, gas, and electrical lines. This ensures that your project is completed safely and efficiently. We can locate public and private utilities, power, sewer, water, gas, and communications/fiber utilities.

  • Public and Private Utilities
  • Power
  • Sewer
  • Water
  • Gas
  • Communications/Fiber
  • Excavation

We have the equipment and expertise to handle all types of excavation projects, from small residential jobs to large commercial projects. Our civil construction contractors are skilled in handling all soil conditions and can excavate to exact specifications. Our excavation services include grading, overlot grading, foundation excavation, clearing & grubbing, heavy haul transport, and trucking.

  • Grading
  • Over Lot Grading
  • Foundation Excavation
  • Clearing & Grubbing
  • Heavy Haul Transport
  • Trucking
  • Utilities

We offer a wide range of utility services, including installation, repair, and maintenance. Our team is experienced in working with all types of utilities, including water, gas, and electrical lines. We can help you install sanitary sewers, storm sewers, water, fire hydrants & fire lines, and tie-ins.

  • Installation of Sanitary Sewer
  • Storm Sewer
  • Water
  • Fire Hydrants & Fire Lines
  • Tie-ins
  • Demolition

We have the equipment and experience to safely and efficiently complete demolition projects of any size. Our team is skilled in handling all materials, including concrete, brick, and steel. We can help you demolish foundation walls, asphalt, and concrete. We also offer tree removal services!

  • Foundation Walls
  • Asphalt
  • Concrete
  • Tree Removal

Why Make NG Civil Your Civil Contractor of Choice?

You know we can help you with your project. But what makes us special? And why should you make us your go-to civil construction company for your projects?


NG Civil comprises turn-key Northern Colorado civil contractors in the commercial and municipal industry. So we know everything about completing the highest quality work on time, every time.


Our team is dedicated to providing exceptional service and exceeding your expectations. But how do we do it?


First, at NG Civil, we take safety seriously. And that’s why we approach every project with laser-like precision that prevents damage to lives and properties. We also pride ourselves on delivering high-quality results on time and within budget.


As experienced civil construction contractors, we utilize in-house Locating, Hydrovac, Earthmoving, and Trucking to offer unbeatable service, quality, and efficiency. Add this to our strong project management techniques and experts, and you have a formidable and unstoppable team!


Let us handle the heavy lifting while you focus on the bigger picture. Contact us today to discuss your project and learn how we can help you achieve your goals!


We live and die by our reputation. We want to protect ours, and our customers’.

- Camron Lente

CEO, NG Companies