Kalispell, Montana


Serving The Entire Greater Flathead Valley


85 Collier Ln
Kalispell, MT 59903
(406) 257-0230
GrayCOR, LLC, Excavating, Services, Kalispell, Montana

With over 25 years' experience, GrayCOR, LLC is the leading value engineering and consulting firm in the Kalispell area, with the expertise to offer a wide variety of services to the construction industry. Whether you need an excavation expert to prepare a site for a new building or a demolition specialist to clear away an old one, you can rely on GrayCOR, LLC for prompt service and high-quality work.

Their range of abilities includes sand and gravel hauling, as well as deliveries of topsoil, pit run, mulch, and landscape rock. Because they understand the importance of project deadlines and schedules, they even offer weekend deliveries. With GrayCOR, LLC, you can be confident that your materials will be there when you need them.

Their budget engineering and consulting services include expertise in utility installation for renovations and new constructions alike, as well as the construction of earthworks and anything else your project requires. Using the services of a highly skilled site work contractor can make your entire project go more smoothly, which is why this specialist strives to deliver excellent results on every job.

To find out more about GrayCOR, LLC​​​​​​​'s list of services and discuss your project with a qualified engineer, give them a call at (406) 257-0230 today.

Announcements & Events from GrayCOR, LLC
Leave Your Earthmoving Project in the Hands of an Excavation Professional, Kalispell, Montana
There are many different types of earthmoving projects that require excavation. As a property owner, you may be tempted to rent the equipment and take the DIY approach to save a litt...read more
The Important Steps Involved in Preparing a Property for Excavation, Kalispell, Montana
Before starting construction on a new home, the land needs to be excavated. Proper excavation is essential in laying down the foundation as well as in installing the electrical and p...read more
Why Site Development Lays the Groundwork for a Successful Construction Project, Kalispell, Montana
Regardless of the type of construction project you’re planning to break ground on, proper preparation must be done before you get started. If you will be building on top of land that...read more
How a Site Development Contractor Can Simplify Your Hauling Processes, Kalispell, Montana
A skilled full-service site development contractor can take care of much more than demolition, excavation, or hauling. Here, the value engineering and consulting firm GrayCOR details...read more
3 Traits of a Quality Excavation Contractor, Kalispell, Montana
When you hire any sort of contractor, you want to make sure you’re working with reliable professionals. This is especially important when you’re looking for an excavation c...read more
Demolition jobs are often necessary and play a large role in the construction industry. Just as with any other type of construction work, safety must be the number one priority on an...read more
Whether you’re getting ready to build a new home or just install a swimming pool in the backyard, you’ll likely need to invest in the services of a licensed excavation contractor, li...read more
When structural issues strike at home, people are often quick to lay all the blame on the foundation itself. Excavation contractors will be the first to tell you the problems occasio...read more
Septic problems can be extremely difficult to repair, especially when they seem to come from nowhere. Fortunately, with some vigilance and regular maintenance from a skilled septic m...read more
A faulty foundation is more than just a headache for homeowners—it’s a costly issue that needs to be dealt with sooner rather than later. GrayCor, skilled and reliable excavation con...read more
Excavation may sound like the kind of service required by corporations planning major commercial projects and housing divisions, but, in fact, many smaller-scale housing and renovati...read more
Many home improvement and landscaping jobs involve excavation, from building a new deck to planting a tree. No matter how small the project may seem, every time you put a shovel into...read more
Many home and business owners choose to have retaining walls installed on their property because of the added aesthetic appeal and value they bring. By being both attractive and func...read more
Building a new house is exciting, regardless if you plan on living in it or using it as an investment property. After the design is finalized, excavation is the first step of the act...read more
The first step of an efficient, productive residential construction project is site preparation from a skilled contractor with the excavation equipment and experience to ensure that ...read more
When excavating a site for new construction, safety should always be top priority; it only takes a small mistake to turn a routine excavation into a costly disaster. With over 25 yea...read more
Retaining walls are a staple for landscapers and business owners alike. These are walls made of concrete or natural stone that hold soil behind them. The expert site work contractors...read more
Are you really getting the maximum amount of value from your processes? If not, value engineering can significantly improve your bottom line by increasing the amount you can get done...read more
GrayCor is known for being one of the best demolition and excavation companies in the Kalispell, MT area. Specializing in value engineering, GrayCor will work with your company to co...read more
The success of your project depends on a variety of factors, one of which is an accurate estimation of costs and expenses. If you're looking for an experienced value engineer with th...read more
GrayCor LLC is available to assist construction companies in Kalispell, Montana, in a variety of services, including demolition, excavation, sand and gravel hauling, and utilities in...read more
For 25 years, GrayCor LLC has been providing the Greater Flathead Valley with premier-quality value engineering services, including excavation, sand and gravel hauling, and eart...read more
As a site work contractor and demolition company that’s been serving the Kalispell area for over 25 years, GrayCor has long established itself as a true leader in the field. Area...read more
Currently, GrayCor is running a special for 10% off of residential sand and gravel. GrayCor has over 25 years’ experience as incredible leaders in the construction industry. The co...read more
Talk to any engineer, excavation expert or demolition company and they will all tell you the same old adage: “You get what you pay for.” So when you’re in the market for a trustworth...read more
What exactly is value engineering? Also known as "value methodology" or "value analysis," value engineering is an approach used to improve design and construction projects through a ...read more
Construction projects are no small undertaking; there are important decisions to make every step of the way, and the consequences of them have a tremendous impact on overall success ...read more
Did you know we can deliver on weekends? Gravel, pit run, sand, rock, stone - you name it!read more