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OSHA & 3D Grading Certified 

Consultations Available

Veteran & First Responder Discounts

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Drainage and Stormwater Services
Troy, MO

OSHA & 3D Grading Certified 

Consultations Available

Veteran & First Responder Discounts

Request Lorem Epsom

Hero Request Form

Reliable Solutions for Water Management and Site Protection

Poor water management on your property can cause flooding, erosion, and expensive damage. Mr. G's Excavation & Grading provides comprehensive drainage and stormwater services throughout Wentzville, MO and surrounding areas, helping property owners in Troy, MO protect their investments with effective water management solutions.


As a family-owned business founded in 2019 with over 10 years of combined experience, we focus on delivering excellent results on every project. Our OSHA-certified and 3D grading-certified crews provide quality work with quick response times. Consultations are available with discounts for veterans and first responders. Ready to solve your drainage challenges? Contact us to schedule your consultation.

Mr. G's Excavation & Grading

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Why Choose Us

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We Strive for Excellency

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OSHA and 3D Grading Certified

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Emergency Service Available

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Debris Pick Up and Rock Delivery

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Free Virtual Consultations

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First Responder & Veterans Discount

Culvert Installation
Culverts direct water flow beneath driveways, roads, and other structures. Our team installs durable culverts that handle heavy water volume while keeping your property's infrastructure intact.
Detention Basin Construction
Detention basins temporarily hold stormwater runoff, controlling flow rates and preventing downstream flooding. We build detention basins that meet regulatory requirements while fitting naturally with your site's layout.
Ditch Construction
Well-designed ditches channel water away from buildings and vulnerable areas, preventing pooling and erosion. Our crews build ditches that efficiently redirect water flow throughout Wentzville, MO and surrounding areas.
Erosion Control
Uncontrolled erosion can strip away valuable soil and damage your landscape. We use proven erosion control methods that stabilize slopes, protect soil, and maintain the health of your property for years to come.
Retention Pond Construction
Retention ponds permanently hold water, providing both stormwater management and visual appeal. Our young, energetic crews build retention ponds that improve your property while controlling runoff effectively.
Site Drainage Solutions
Every property has unique drainage needs based on topography, soil type, and development. We assess your site conditions and design custom drainage solutions that address your specific challenges and protect your investment.
Stormwater Management
Comprehensive stormwater management combines multiple techniques to control water flow, reduce flooding risks, and comply with environmental regulations. Our experienced team develops and puts into action stormwater plans that work for your property's specific requirements, and we're available for emergency situations when water issues demand immediate attention.
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Here's what our satisfied customers are saying...

At Mr. G's Excavation & Grading, we take pride in providing exceptional excavation, site development, civil construction services, and more to our customers. We would be grateful if you could share your thoughts about our 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 Mr. G's Excavation & Grading and let others know what you think.

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