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Superior Trenching

ExcavationResidentialCommercial

Edmonton underground utility contractor providing shallow utility installation, excavation and servicing work for residential, multi-family, commercial and subdivision projects. Public business licence category: Construction, Contracting, and Labour Service.

20403 107 Avenue NW, Edmonton, AB T5S 1W4

Serves Edmonton

Services mentioned publicly

Basement excavation · Sewer service installation · Storm service installation

4 public sourcesChecked Jul 261 review profileProfile updated Jul 26, 2026

About Superior Trenching

Edmonton underground utility contractor providing shallow utility installation, excavation and servicing work for residential, multi-family, commercial and subdivision projects.

Service areas

At a glance

The details below are grouped to make project fit and public trust signals easier to assess. They are not TradeList endorsements.

Good fit for

Project and customer fit described by public sources.

Publicly described customer and project sectors
Residential, Commercial
Publicly described project and service types
Excavation, Basement excavation, RWIS installation
Publicly described service area
Alberta from Edmonton

Trust & qualifications

Public credentials, affiliations, and company details.

Public licence category
Construction, Contracting, and Labour Service

Services mentioned publicly

This is summarized from public sources and reviewed business-provided updates, not from TradeList ratings or endorsements.

Basement excavationSewer service installationStorm service installationWater service installationPower service installationRWIS installationRWIS maintenanceMulti-family servicingUnderground utility installationExcavationResidential servicingCommercial servicingSubdivision servicing

Publicly listed details

Factual notes compiled from public sources. Source links are listed separately below.

Public contact match
Public sources list 780-488-7750 at 20403 107 Avenue NW, Edmonton, AB T5S 1W4.

Review signals

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Public sources checked

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Evidence freshness

4 public sources listed · 4 with recorded check dates

Latest check Jul 26, 2026

How this listing was compiled

This profile was compiled from public listings. TradeList hasn’t verified it, and the business hasn’t claimed it, so details like phone number and services may be out of date.

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