WHAT TO TAKE AWAY
- Inventory household yard systems before requesting ground work.
- Older drawings are useful context, not current verification.
- Keep updated private-service records after repairs or rerouting.
Look beyond the main services
A finished yard may contain systems installed at different times by several owners or contractors. Irrigation, landscape lighting and lines connecting outbuildings can lie in the same area as a stump. Some services are customer-owned and need separate identification from the public notification process. Start an inventory before requesting ground work. Note the systems you know about and any clues to older installations. The purpose is to tell the locator and removal contractor what may be present, not to claim that a visual inspection finds every buried line.
Gather records without treating them as proof
Old installation plans, irrigation maps, invoices and photographs can help explain how the yard developed. Ask a previous contractor for available records if you already have an appropriate contact. Mark uncertain or approximate routes clearly. A drawing may omit later alterations or place a service differently from its present position. Do not dig to confirm an old sketch for the sake of a quote. Give the records to a qualified private locator and ask what can be located or otherwise clarified for the intended work area.
Use the right locating conversation
Utility Safety Partners explicitly tells homeowners to identify customer-owned services separately and contact a private locator. When speaking with a locator, describe the project footprint and the systems believed to be present. Ask what their investigation covers, any limitations and what documentation you will receive. If a particular line cannot be verified, the contractor needs to know that before selecting the work approach. A private locating visit should not be described as an unlimited guarantee that every object below the yard has been discovered.
Coordinate the system owners and contractors
Identify who will protect or repair each affected system and whether a specialist needs to attend. For example, irrigation repairs and restoration may be handled by someone other than the stump-removal provider. State any agreed isolation, dismantling or reinstatement responsibilities in the proposal, leaving technical procedures to the appropriate trade. If ground work will permanently change the planting bed, the irrigation layout may also need redesign. Planning that change now can avoid restoring an old arrangement only to open the area again for the new landscape.
Test the agreed systems after the work
Before work, record the condition and operation of relevant systems where it is appropriate and safe to do so. Afterward, have the responsible specialist check the parts included in the scope and document any repairs or new routing. Keep the updated plan for future landscape projects. City of Calgary property-rehabilitation guidance notes that private irrigation is not tracked by the City, which reinforces the value of your own records. Read utility locates and yard restoration to connect these checks to the wider project handover.
A practical question to settle
After a private system is repaired or relocated, ask for a simple updated route drawing and any photographs the installer can provide. Preserve the limitations of that record. It improves the next project brief without being represented as a substitute for appropriate locating before future ground disturbance.
Sources & local context
Requirements and waste services vary by municipality. These sources support the guide; confirm the details that apply to your actual site.
- Click Before You Dig: Homeowner Overview ↗Utility Safety Partners · Alberta locate requests, utility responses, private lines and safe work near markings.
- Water Services construction: property rehab ↗City of Calgary · Restoration responsibilities and aftercare of sod and grass seed.