CAT 305 excavator grading a lakefront path in the Cariboo
Service

GPS Site Grading

GPS grade guidance puts grades on spec — building pads, foundations, parking areas, and engineered infrastructure graded right the first time.

What's Involved

How GPS Grading Works

GPS grade guidance uses satellite positioning to track the bucket in real time. The operator sees the design surface on-screen and the system shows exactly how much cut or fill is needed at any point. No survey stakes to work around, no guessing between grade checks — the operator reads design grade in the cab, in real time.

This means tighter tolerances on the first pass. Building pads come out flat. Drainage slopes hold their grade across the full length. Foundation excavations hit depth without over-digging. The result is less material moved, less rework, and a finished surface that matches the engineered plan.

We handle the full grading scope: rough grade, fine grade, compaction, and drainage shaping. We grade to the elevation the engineer of record specifies, and we can work directly from digital site plans and grading designs.

GPS grading is especially valuable on sloped lots where cut-and-fill balance directly affects retaining wall costs and drainage performance. Getting the grade right the first time saves money on every trade that follows.

Typical Projects

Where We Do This

Building Pads

Level pads for commercial buildings, shops, and institutional facilities. Graded to elevation spec with proper drainage slope.

Foundation Prep

Excavation and grading for poured foundations, crawl spaces, and slab-on-grade. Cut to depth without over-digging.

Parking & Yard Areas

Grading for parking pads, equipment yards, and staging areas. Crowned for drainage, compacted for traffic.

Commercial Pads

Engineered grade work for commercial and industrial buildings. We work from digital site plans and grading designs.

Access Road Grading

New access road grades and regrading of existing roads. Proper cross-slope, crown, and drainage from the start.

Service Area

Cariboo & Province-Wide

GPS site grading for commercial, civil, and resource-sector clients across the Cariboo — 100 Mile House, Williams Lake, Lac la Hache, and Kamloops. For commercial and civil work, we mobilize anywhere in BC. View our subcontractor qualifications.

Call or text 250-329-7356 to speak directly with the owner. Or send the project through the form and we'll respond within one business day.

WorkSafeBC registered · $5M CGL · SECOR-compliant SMS · S-100/S-185 crews

FAQ

Common Questions

What is GPS-guided grading?

We run GPS grade guidance that shows the design grade on screen in real time. The operator can see exactly where the bucket is relative to the target elevation and grade to spec without constant survey checks.

Why does precision grading matter for a building pad?

A building pad that's off by even a few inches can cause drainage problems, foundation issues, and extra cost in concrete and fill. Our GPS system lets us check grade in real time as we work, which means we hit spec on the first pass — no rework, no wasted material, and no surprises when the GC shows up.

How long does site grading take for a typical building pad?

Most building pad grading jobs take 1-2 days. Larger sites with complex drainage or significant cut and fill can take longer. We'll confirm the timeline when we scope the project.

Do we need site grading before construction starts?

Almost always, yes. The building site needs to be level, properly drained, and compacted to spec before any foundation work starts. The engineer of record will have grade requirements — we work to those specs.

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