Commercial Excavation & Site Development

From raw land to ready-to-build, TSF Construction delivers commercial excavation services that contractors count on. We handle the dirt work so you can focus on the build.

Call: 720-315-6897Online Form

Your Trade Partner for Commercial Projects

Professional Grade. Mountain Tough. Built Right.

When deadlines matter and precision counts, general contractors and project managers across Castle Rock and the Front Range trust TSF Construction. We show up ready, communicate clearly, and get the job done right.

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Site Development & Preparation

Raw land to build-ready.

Clear, grade, dig. We prep your site, excavate foundations, and handle utility trenching for all trades.

  • Land clearing and grading
  • Foundation excavation
  • Subgrade preparation
  • Utility trenching
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Structural & Hardscape Construction

Building what holds and lasts.

We build retaining walls, construction roads, and heavy equipment pads. Plus on-site material processing when needed.

  • Engineered retaining walls
  • Construction access roads
  • Heavy-duty pads
  • Material processing
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Environmental & Drainage Solutions

Water management that works.

Drainage systems, erosion control, and stormwater solutions that meet code and protect your site.

  • Stormwater management
  • Culvert installation
  • Erosion control
  • BMP compliance
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Demolition & Removal

Clear it out and start fresh.

Complete demolition, selective teardowns, and debris removal. We handle the mess so you can start clean.

  • Structure demolition
  • Concrete removal
  • Site clearing
  • Debris management

Get a Quote For Your Project

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Gravel Driveways

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Site Prep

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Land Clearing

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Drainage Solutions

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Retaining Walls

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Foundation Work

Excavator digging on a construction site

Why Contractors Choose TSF

Excavation doesn’t have to be the wildcard on your schedule. We work directly with your team to prevent the delays and miscommunication that blow up projects. That means your PM knows what’s happening on site at every moment.

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We Get Commercial Construction

We operate as an extension of your team. Clear communication, reliable scheduling, and work that passes inspection the first time.
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Built on Experience

Decades of construction management experience on both sides of the clipboard. We solve your problems, we don’t create new ones.
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Colorado Born & Bred

Born and built here. We know Colorado soil, weather, and how to build on grades that make other contractors nervous.

Let’s Break Ground!

Got plans that need dirt moved? Let’s talk specifics. We’ll review your specs, walk your site, and give you a real number you can build your budget around.

Call: 720-315-6897Email Your Plans