Home Exterior Installation Services
Serving Idaho Falls, Rigby, and Rexburg, ID
Free Estimates
3D Laser Grading
Licensed, Insured, and Bonded
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HOME SERVICES E
HERO / ROW SHAPES
Expert Home Exterior Installation Services
Intermountain Excavation is your trusted partner for professional home exterior installation services in Idaho Falls, Rigby, Rexburg, and surrounding areas. With over 30 years of experience, our 4th-generation family-owned business has been shaping the landscape of Eastern Idaho with unmatched expertise and dedication.
Our team combines time-honored techniques with cutting-edge technology, including advanced 3D laser grading, to deliver precise and efficient results. Whether you're upgrading your home's exterior or preparing for new construction, we tailor every solution to meet your specific needs.
Ready to enhance your home’s exterior with expert excavation and installation services?
Contact Intermountain Excavation today for a free estimate and personalized guidance. Let’s build something great together.

Why Choose Intermountain Excavation
Solid Post-Work Cleanup
3D Laser Grading Services
Licensed, Insured, and Bonded
Free Estimates
Over 30 Years of Experience
Excellent Quality of Work
Prevent Flooding With Culverts
Our culvert installation services help manage water flow and prevent flooding by directing runoff away from your property. We install durable culverts that support proper drainage and protect driveways, roads, and landscapes from erosion.
Retaining Walls Built to Last
We build strong, attractive retaining walls that provide structural support and enhance your outdoor space. Whether for erosion control or landscape design, our walls are engineered for stability and long-term performance.
Safe Rock Removal Services
Our rock removal services clear unwanted stones and boulders from your property, making way for construction, landscaping, or improved usability. We use specialized equipment to safely and efficiently remove rocks of all sizes.
Reliable Septic Installation
We provide complete septic system installation, ensuring proper waste management for residential properties. Our team handles everything from excavation to system setup, meeting local codes and environmental standards.
Sewer Line Installations
Our sewer line installation services connect your property to municipal systems or private septic setups. We ensure accurate trenching and pipe placement for reliable, long-lasting wastewater flow.
Safe Utility Line Trenching
We offer precise utility trenching for electrical, gas, and communication lines. Our team ensures safe, code-compliant trenches that protect your utilities and support future access.
Water Line Installations
Our water line installation services deliver clean, reliable water to your home or property. We ensure proper depth, alignment, and connection for efficient water flow and long-term durability.
Here's what our satisfied customers are saying...
At Intermountain Excavation, we take pride in providing exceptional excavation, land clearing services, home exterior installations, and more to our customers. We would be grateful if you could share your thoughts about our local, family-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Intermountain Excavation and let others know what you think.