Trench Excavation Co. — Est. 2009
We guarantee the grade
or we come back free.
Drag to see the difference
Guarantee #1
We show up when we said we would.
Your start date goes in the contract. Machines unload off the trailer at 6 AM on the day we agreed — not when the previous job wraps up, not when the weather clears. If we miss the date, your deposit comes back and we still do the job.
Guarantee #2
±0.1 ft grade tolerance. Verified by survey.
GPS machine control runs on every piece of iron we operate. When we finish, we hand you the survey printout showing every elevation. If any point is outside tolerance, we re-grade at zero charge — no conversation needed.
Guarantee #3
We leave the site cleaner than we found it.
Drone shot on exit, every time. No ruts on the access road, no debris on adjacent parcels, no mud tracked onto the street. If the site doesn't pass our own cleanup standard, we come back — same crew, next morning, no charge.
The Guarantee Wall
Five promises.
All in writing.
Every guarantee is backed by a clause in our contract. Not marketing copy. Not fine print. Real accountability.
Guaranteed start date — in writing.
We commit to a mobilization date when we take your deposit. If we miss it, you get a full refund of your deposit and we still do the job.
Guaranteed grade tolerance of ±0.1 ft.
GPS machine control on every pass. We provide the survey printout. If we're outside tolerance, we re-grade at no charge.
Guaranteed site cleanup before we leave.
No ruts on your access road. No debris on adjacent lots. No mud tracked onto the street. Or we come back and fix it.
Guaranteed no utility conflicts.
811 called on every job. Vacuum excavation on all locates. If we hit a utility due to our error, we cover the repair cost.
Guaranteed same-day quote response.
Submit your project before 3 PM and you have a line-item quote before end of day. No chasing, no voicemail loops.
What We Dig
Five scopes.
One crew. One call.
Every project gets the same GPS-guided equipment and the same written guarantee — whether it's a single-family foundation or a 40-acre commercial pad.
01
Foundation Dig
Cut to engineer spec.
Full basement and crawl-space excavation. We hand-grade the bearing surface to ±0.1 ft before the pour crew arrives.
02
Land Clearing
From timber to pad-ready.
Tree removal, stump grinding, brush disposal, and rough grade — one crew, one invoice.
03
Grading & Compaction
Dead-on elevation every time.
GPS machine control on every pass. Soil compaction reports provided for your engineer of record.
04
Utility Trenching
Water, sewer, electric, gas.
Precision open-cut trenching for all utilities. Bedding, backfill, and compaction to spec. No utility conflicts.
05
Demolition
Remove what was. Build what's next.
Slab removal, structure demo, concrete crushing, and haul-off. Site left broom-clean.
Ready to Break Ground
Lock In Your
Dig Date.
Five guarantees. One crew. Your start date in writing. Fill out the form — we respond within 2 business hours with a quote and calendar hold.