Underground Boring Services Fontana, Rancho Cucamonga & Corona

Run new pipes and utilities under driveways without digging
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Professional Underground Boring for New Pipe Installation

Need to run a new water line under your driveway? Gas line beneath the sidewalk? Electrical conduit under landscaping you want to preserve? Underground boring drills horizontally beneath obstacles without any digging or damage. We provide underground boring Fontana CA contractors rely on for installing pipes and utilities while keeping surfaces intact.

Our directional boring equipment creates precise underground pathways for any utility installation. No jackhammers, no concrete removal, no torn up landscaping. We serve underground boring Rancho Cucamonga CA projects trust, including Corona, Upland, Redlands, Glendora, Orange County, Pasadena, and Monrovia. Whether you're adding a pool, garage apartment, or landscape lighting, we bore clean holes exactly where needed without surface disruption.

The process starts with small entry and exit pits. Our boring machine then drills a pilot hole following your exact path requirements. We can curve around obstacles, maintain specific depths, and hit precise targets up to 200 feet away. Once the pilot hole is complete, we pull your new pipe, conduit, or cable back through. Underground boring Corona CA professionals use beats trenching every time for projects crossing driveways, roads, or established landscaping. C36 License #1115426 certified means we handle all underground utility work safely and legally.

Common boring projects include new water service lines, gas line extensions, electrical runs to detached structures, irrigation systems, and fiber optic cables. We also bore sleeves for future utility needs. Property developers use our services to install infrastructure without damaging new hardscaping. Homeowners save thousands avoiding driveway replacement when adding utilities. Our equipment handles everything from 1 inch conduit to 12 inch water mains. If you need utilities installed but can't afford to tear up your property, underground boring is the smart solution. We'll map out the path, handle permits if needed, and complete most residential bores in a single day.

Affordable Pricing

Our services come at competitive prices without compromising quality.

Customer Satisfaction

Our top priority is customer satisfaction, ensuring every client is happy with our work.

Expert Plumbing Services

AS Plumbing offers expert plumbing services with a team of certified professionals.

Quality Assurance

We guarantee quality workmanship and use high-grade materials for all projects.

Current AS Plumbing Promotions

Get Your Plumbing Ready for Winter!

Prepare your plumbing for the winter season with our seasonal check-up offer. Our technicians will inspect your pipes, water heater, and fixtures to ensure everything is in top shape before the cold weather hits.
Offer valid for a limited time.

24/7 Emergency Plumbing Services

We are here for you 24/7! Our emergency plumbing services are available at a special rate. Whether it's a burst pipe or a major leak, our skilled plumbers are ready to assist you at any time.
Emergency rates apply.

Upgrade Your Water Heater!

Enjoy a special discount on new water heater installations. Our professional team will help you choose the right model for your home and ensure a seamless installation process. Hot water is just a call away!
Limited time offer, while supplies last.

Find and Fix Leaks Fast!

Our leak detection service is now available at a discounted rate. We use advanced technology to locate leaks quickly and efficiently, saving you time and money. Protect your home from water damage today!
Terms and conditions apply.

Get Your Drains Cleaned Today!

Take advantage of our limited-time offer for drain cleaning services. Our expert team will ensure your drains are free from clogs and running smoothly. Don't wait until it's too late!
Offer valid for residential customers only.

Most Frequently Asked Questions

How deep can you bore and how far?
Our underground boring equipment typically operates 2 to 10 feet deep for residential projects in Rancho Cucamonga and Corona, though we can go deeper for special applications. Standard boring runs reach 200 feet in a single shot, with longer distances possible using multiple setups. We adjust depth based on utility requirements, frost lines, and existing underground obstacles. Most residential bores for water or electrical lines run 3 to 4 feet deep.
How much does underground boring cost?
Underground boring typically costs $30 to $80 per linear foot in Fontana and surrounding areas, depending on pipe size, depth, and soil conditions. While this seems higher than trenching labor alone, boring saves thousands by avoiding surface restoration. A 50 foot bore under a driveway costs around $2,000 versus $8,000 or more to trench, remove concrete, and repour. Most residential boring projects complete in one day without the mess of traditional excavation.
What size pipes can underground boring install?
Underground boring accommodates pipes and conduits from 3/4 inch up to 12 inches diameter for most residential and light commercial projects. Common sizes include 1 inch for irrigation, 2 inch for electrical conduit, 3 to 4 inch for sewer lines, and up to 6 inch for water mains. We match boring diameter to your pipe size plus any required clearance. Larger commercial projects may use specialized equipment for bigger diameters.
What's the difference between boring and trenching?
Traditional trenching digs an open channel across your property, destroying everything above including driveways, sidewalks, and landscaping. Underground boring drills horizontally beneath these obstacles without any surface damage. We only dig small pits at start and end points. This saves thousands in restoration costs and completes faster. For running utilities under any paved or landscaped areas in Fontana, boring beats trenching every time.