Base Course in New Mexico
Also sold as Road Base
Also known as: Type I base, 3/4 minus, road base
Base Course sits below the finished surface on New Mexico patios and access areas, creating a stable layer for traffic and loads.
- Size: 3/4 inch minus
- Grading: Graded mix of crushed stone, gravel and binding fines
- Type: Crushed aggregate blend
From $380 for 1 ton, delivery included (larger loads cost significantly less per ton)
Free delivery included
Free delivery anywhere in New Mexico
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Weekday delivery, earliest Nov 3
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Everything You Need to Know About Base Course
Size and Grading
- Size
- 3/4 inch minus
- Grading
- Graded mix of crushed stone, gravel and binding fines
- Type
- Crushed aggregate blend
In a New Mexico patio or access build, Base Course goes over the prepared ground and below the finished surface, where it handles the bearing work. Crushed rock, gravel, and fines settle into a dense layer under compaction. That makes it useful for road work, construction access, and projects expected to take regular vehicle loads. It can also serve below flagstone patio work where a firm underlying layer is needed.
Caliche can direct monsoon water sideways, and loose material near an arroyo can move during a strong flow. Shape Base Course to shed water and keep it out of the flow line before the finished surface is installed. This placement matters in the Rio Grande Valley and other areas where sudden runoff can affect the site. Compaction helps the blend close up and maintain the stable support needed beneath the project.
Quickly Calculate How Much You Need
Material: Base Course
How to Measure
Measure the length and width of your project area in feet
Decide on depth in inches (2" for landscaping, 4" for driveways)
Enter the values above and we'll calculate the tonnage you need
Need help figuring out the right amount? We can help!
Call or text us at (505) 240-8790 and we'll help you calculate the right quantity for your project.
Not sure how much you need? The Road Base Calculator has depth guides, coverage charts and worked examples for this material.
Common Uses
Road & Highway Construction
Under asphalt and concrete pavement, road base creates the supporting layer for roads and highways. It spreads traffic weight through the subgrade instead of concentrating it in one area.
Heavy-Duty Driveways
Road base gives driveways added support when they carry heavy trucks, trailers hauling equipment, or repeated commercial vehicle use. That strength helps limit ruts and surface damage under demanding loads.
Construction Site Access Roads
Road base works for temporary or permanent jobsite entry roads. It supports equipment traffic and creates a stable surface in wet conditions, helping work continue through changing weather.
Commercial Parking & Loading Areas
Use road base as the support layer below commercial vehicle parking, dock loading zones, and industrial yard areas that see daily heavy vehicle and equipment activity.
Why Choose Base Course
Maximum Load Capacity
For demanding loads such as fully loaded dump trucks and industrial equipment, road base provides a compacted support layer. Its density spreads weight across the base and helps avoid failures under concentrated loads.
Road Base Selection
Select road base based on the requirements of your project.
All-Weather Performance
With correct installation, road base remains stable through wet, dry, and freeze-thaw conditions. Dense compaction reduces water infiltration that can soften weaker materials. In monsoon weather, grade the base to shed water away from the flow line.
Economical for Large Projects
At a fraction of the cost of paved surfaces, road base provides commercial-grade support. It is suitable for large access routes, vehicle parking areas, and work yards where strength and value matter.
Frequently Asked Questions About Base Course
Base Course delivery across New Mexico
- Albuquerque
- Las Cruces
- Rio Rancho
- Santa Fe
- Roswell
- Farmington
- Hobbs
- Clovis
- Carlsbad
- Alamogordo
- Gallup
- Los Lunas


