209-577-1479

Our subsidiary company

35 years strong of leadership in Stanislaus & San Joaquin Counties

Professional Demolition & Concrete Removal Services

5.0

based on 106 reviews

Google + Yelp reviews combined

CA Contractor's License

1020305

Our services

Septic Tank Installation

Guaranteed Code Compliance. We handle all design, installation, and permitting from start to finish. Your new system is fully warranted and built to last.

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Septic Tank Repair

Fast Fix, Lasting Results. Quick diagnosis and expert repair of your drain fields and components. We restore your system's function to prevent expensive failures.

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Septic Tank Pumping

Protect Your System & Property. Essential routine and emergency pumping to prevent backups and odors. Extend the life of your septic tank effortlessly.

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Grading & Excavating

Flawless Site Foundation. Professional clearing and leveling for construction. We ensure stability and perfect drainage before your build begins.

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Underground Utility Trenching

Safe, Precise Utility Hookup. Accurate trenching for all lines (sewer, water, gas, electric). Reliable, code-compliant connection

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Get expert advice

Expert Demolition to Give Your Property a Clean Slate

Breaking up old pavement, removing a pool, or tearing down a structure is back-breaking work. It’s also the essential first step for any new construction or landscaping project. At A1 Septic & Excavating, we provide the heavy-duty equipment and professional expertise needed to transform your property safely and efficiently.

Our Core Demolition

Concrete Demolition & Removal
- From reinforced foundations and retaining walls to old patios and walkways, we handle the heavy lifting. We specialize in breaking down stubborn concrete structures without damaging the surrounding landscape.
Pool Removal & Fill-Ins
- Ready to reclaim your backyard? We provide full and partial swimming pool demolition, including professional backfilling and soil compaction to ensure your ground is stable for future use.
Asphalt Paving Removal
- Specialized removal of old driveways, parking lots, and walkways. Using professional-grade skid steers and milling equipment, we strip away weathered asphalt quickly.
Structure Demolition (Sheds & Detached Garages)
- Need to clear space? We safely tear down old sheds, barns, and small outbuildings, ensuring all utility lines are respected and the site is leveled.
Full-Scale Debris Haul-Away
- We don’t just break it; we take it. Our team manages the loading and legal disposal of all materials, prioritizing recycling whenever possible to leave your site clean and ready.

Reviews

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5/5 based on 106 reviews

Will never use another company after dealing with A1 today. Our tech Phillip was AMAZING. He went above and beyond and was extremely polite and professional. They are lucky to have a worker like Phillip. I will recommend them to everybody. They definitely have mine and my families business from now on!

John Fluty

Modesto CA.

Was cleaning septic tank. Got call to get at home before appointment time we loved it. Give sometips how to keep tank clean. Reasonable price. Very friendly and help person to get tank empty and everything clean no mess left.

Elizabeth Kelly

Modesto CA.

Max, Alex, and Phillip were great! They used their mini excavator to dig up my old redwood septic tank and pump it out. They were very careful not to harm it. They were happy to answer questions. The tank was under my lawn Max was careful to dig up the lawn so as they could replant the grass like you would sod. They were friendly and worked together like a team.
I am very satisfied with their work and would gladly use them again.

Phil S

Escalon CA.

Phil was very helpful. He tried to help out with our problem. I would have gave a tip but wasn't sure if it was aloud. I was also wondering if Phil was single. I know that's not very business like. But I found him to be very attractive. I loved his attitude. Very nice. He saw me at my worst but was hoping he could see me in a better light.