Hays County · Hydro Excavation
Commercial Hydro Excavation & Potholing for San Marcos, TX
San Marcos runs on a mix of older infrastructure and rapid new-build growth. Our hydro excavation & potholing service is built for both - high-res inspection, jetting, and vacuum work that engineers, property managers, and site superintendents in Hays County can hand straight to the person making the call.
What Hydro Excavation in San Marcos looks like
- →Non-destructive - safe on gas, fiber, electric, water and communication lines
- →Precise utility exposure - verified depth and offset, no guesswork
- →Reduces liability from utility strikes and inaccurate 811 marks
- →Works in tight-access sites where mechanical digging can't fit
- →Documented test hole logs for engineering records
Typical San Marcos projects
- ·Student housing complex line jetting and CCTV
- ·Commercial pre-purchase pipeline inspection
- ·Riverside property drainage assessment
- ·Utility potholing for I-35 corridor commercial
How we run Hydro Excavation in San Marcos
A repeatable process, on every San Marcos job
Step 01
Review locates & site
We confirm 811 marks, plans and access, then stage the hydro-vac and water source.
Step 02
Controlled excavation
Pressurized water breaks apart the soil while our vacuum removes it cleanly, precisely and without contacting the utility.
Step 03
Document & restore
Depth and horizontal offset are recorded, the exposure photographed, and the site backfilled and restored to your specification.
San Marcos, TX customer reviews
Hydro Excavation reviews from San Marcos customers
5.0
5.0 average from 2 customer reviews- 5.0
Student rental portfolio, we scope every unit at turnover now. CSC's videos give us leverage with property owners and stop the finger-pointing.
AliProperty Manager, San Marcos · San Marcos, TXCCTV Pipeline Inspection - 5.0
Downtown restaurant, grease line to the main was hammered. Jetter got it clear and their camera confirmed no cracking before we opened next morning.
MarcoRestaurant GM, San Marcos · San Marcos, TXSewer Jetting
Reviews come from commercial customers across Central Texas job sites. First names and roles only, per customer privacy.
Companies we work with
Contractors and municipalities we run hydro excavation for near San Marcos
Real partners. Real job sites. These are the GCs, sitework crews, excavators, and cities that rely on CSC for underground utility work - from pre-construction potholing to final CCTV acceptance.
Sitework ContractorJimmy Evans Company
General ContractorJL Gray Construction
ExcavationCLS Excavation Inc.
ConstructionPatin Construction
MunicipalityCity of Round Rock, TX- City ofAustinTexasMunicipalityCity of Austin, TX
- City ofCedar ParkTexasMunicipalityCity of Cedar Park, TX
- City ofGeorgetownTexasMunicipalityCity of Georgetown, TX
- City ofLeanderTexasMunicipalityCity of Leander, TX
- City ofPflugervilleTexasMunicipalityCity of Pflugerville, TX
- City ofHuttoTexasMunicipalityCity of Hutto, TX
- City ofKyleTexasMunicipalityCity of Kyle, TX
- City ofSan MarcosTexasMunicipalityCity of San Marcos, TX
San Marcos · Hydro Excavation
Schedule hydro excavation in San Marcos
Tell us what you're seeing on your San Marcos project. We'll come back with a plan, a price range, and the next available slot - usually same day.
Call (737) 618-0219
Mon - Fri 7:00 AM - 6:00 PM (after-hours available). Emergency response available.
Hydro Excavation in San Marcos - frequently asked
Do you offer Hydro Excavation in San Marcos, TX?
Yes. CSC Pipe Inspection runs hydro excavation & potholing in San Marcos and throughout Hays County. Call (737) 618-0219 to schedule, or request a quote online.
How fast can you get to San Marcos for Hydro Excavation?
San Marcos is roughly 50 miles from our Cedar Park HQ. Same-day and next-day slots are usually available, and we run 24/7 for emergency work.
What kind of San Marcos projects do you handle?
In San Marcos we routinely handle work like utility potholing for i-35 corridor commercial - commercial, multifamily, industrial, and municipal. If it's underground and you need a set of eyes on it, we can help.
Do you work in Downtown or just downtown San Marcos?
We cover the entire San Marcos service area - including Downtown and surrounding neighborhoods. Distance from HQ doesn't change our pricing inside the 100-mile radius.
Can I see a real hydro excavation job before hiring you in San Marcos?
Yes. "Grease line failure at a San Marcos campus-area kitchen" in San Marcos is published at /case-studies/san-marcos-grease-interceptor with back in service same day, health inspection passed, pipe replacement not needed, the PACP codes logged on site, and before and after camera stills so you can see the deliverable before you commit.
What does the hydro excavation deliverable for a San Marcos site include?
HD video, footage marks at every defect, NASSCO PACP coding, sonde-marked dig windows where excavation is needed, and a written report sized for an owner, GC, or Hays County reviewer. Same-day video and next-business-day report is the standard turnaround. NASSCO/PACP certified operators, 25+ years in Central Texas pipe work, and full commercial and municipal insurance with COIs issued the same day.
Are you insured and certified for commercial hydro excavation in San Marcos?
Yes. We carry full commercial and municipal liability coverage and issue COIs to your GC or property manager the same day, and every operator running the camera is NASSCO/PACP certified with 25+ years of Central Texas pipe experience behind them.
How much does hydro excavation cost in San Marcos?
Commercial hydro excavation in San Marcos is quoted by scope: line size, footage, access, and whether the pipe needs cleaning before the camera runs. San Marcos sits about 50 miles from our Cedar Park yard, so mobilization stays predictable for Hays County sites. Send footage and access details to office@cspipeinspection.com or call (737) 618-0219 for a same-day number.
How soon can a crew reach a San Marcos site for hydro excavation?
Most San Marcos jobs are scheduled within one to three business days, with emergency mobilization for active backups. Because we work Kyle, Buda, Dripping Springs and the wider Austin metro weekly, one trip can cover several properties, and 25+ years in Central Texas means our crews already know the local sewer and storm systems.
Do you handle traffic control and permits for hydro excavation in San Marcos rights-of-way?
Yes. For work in San Marcos streets, alleys, and public easements we coordinate traffic control, carry certificates of insurance, and document the job so the city reviewer, general contractor, or owner's engineer can accept it. We follow the same process in Kyle, Buda, Dripping Springs and across Hays County.
Will the hydro excavation report be accepted by San Marcos and Hays County reviewers?
Yes. Every deliverable is NASSCO PACP coded with HD video, footage marks, defect stills, and a written summary, which is the format Austin area public works departments, engineers, and GCs expect. San Marcos and Hays County submittals use that same package, usually delivered the same or next business day.