Job Overview

Location: Toronto, Ontario
Structure: Two-story detached house
Problem: Squirrel activity in the roof
Service: Humane squirrel removal and exclusion
Visits: 2

Summary

Our team completed a two-visit squirrel removal project at a detached home in Toronto after squirrels entered the attic through an open section of the roof’s drip edge. Technician Ardian confirmed active squirrel use of the entry point, safely removed dependent babies from the attic for humane reunification, installed a one-way door for the adult squirrel, and secured approximately 17 feet of vulnerable drip edge with galvanized steel mesh. A follow-up visit confirmed all squirrel activity had ended before the one-way door was removed and the final opening permanently sealed.

Background / Property Context

The homeowner reported hearing squirrel activity coming from the roof area. During the inspection, the technician identified a continuous opening along the drip edge that provided direct access into the attic. The roof design created a vulnerable entry point that required both humane removal and permanent exclusion.

Customer Concern

The homeowner wanted the squirrels removed without harm and requested that the attic entry point be secured to prevent future wildlife access.

Inspection & Findings

During the initial inspection, Ardian confirmed active squirrel activity at the roofline and identified an open drip edge being used as the primary access point into the attic. Dependent squirrel babies were located inside and safely removed for humane reunification with the adult.

The photographs show:

• Open sections of the drip edge before exclusion work.
• A one-way door installed over the primary squirrel entry point.
• Galvanized steel mesh being installed beneath the roof edge to secure approximately 17 feet of vulnerable openings.
• Completed exclusion work protecting the roofline while maintaining normal roof ventilation.

Cause Analysis

Open drip edge gaps can provide convenient access into attic spaces for squirrels, particularly where roof construction leaves exposed openings beneath the shingles. Once an entry point is established, squirrels often continue using the same route until it is permanently excluded with durable materials.

Treatment / Removal

During the first visit, Ardian confirmed active squirrel use of the entry point and completed humane removal procedures. Dependent babies were carefully removed from the attic to allow for humane reunification, while a one-way door was installed to allow the adult squirrel to exit without regaining access.

Services completed during the initial visit included:

• Humane removal of the squirrel family.
• Safe removal of dependent babies for reunification.
• Installation of a one-way door at the primary entry point.
• Installation of approximately 17 feet of galvanized steel mesh along the open drip edge.

Exclusion & Repairs

Following confirmation that squirrel activity had ceased, the one-way door was removed during the second visit. The remaining access point was permanently sealed, and the previously installed galvanized steel mesh remained in place to protect the entire vulnerable section of the roofline from future wildlife entry.

Outcome & Confirmation

At the follow-up visit, the homeowner reported no further noises or signs of squirrel activity. Our team removed the one-way door, inspected the completed exclusion work, confirmed the repaired entry point was secure, and verified that no additional wildlife activity was present.

Technician Notes

Ardian confirmed squirrel activity entering through an open drip edge and located dependent babies within the attic. After completing humane removal procedures, a one-way door was installed and approximately 17 feet of drip edge were protected with galvanized steel mesh. During the final visit, the one-way door was removed, the remaining opening was permanently sealed, and no further squirrel activity was reported.

Job Overview

Location: Scarborough, Ontario
Structure: Two-story detached house
Problem: Squirrels entering the attic through an opening at the roof drip edge
Service: Humane squirrel removal and exclusion
Visits: 2

Summary

Our team completed a two-visit humane squirrel removal project at a detached home in Scarborough after squirrels gained access to the attic through an opening along the roof drip edge. Technician Ardian installed a one-way door over the active entry point, secured vulnerable wall vents with galvanized steel cages, and returned after the squirrels had exited to remove the one-way door and permanently seal the roof entry.

Background / Property Context

The property featured an asphalt shingle roof with an accessible drip edge. Openings along roof edges can provide convenient access to attic spaces, particularly where gaps have developed between the roofing materials and the roof structure. Additional wall vents were also identified as potential wildlife entry points.

Customer Concern

The homeowner reported hearing squirrel activity in the attic and requested a humane solution that would remove the animals and prevent them from returning.

Inspection & Findings

Ardian inspected the roof and confirmed squirrel access through an opening at the drip edge. The inspection also identified two wall vents that required exclusion to reduce additional access opportunities.

The photographs show:

• An opening at the roof drip edge providing access into the attic.
• A one-way door installed over the active squirrel entry point.
• Galvanized steel mesh fitted around the roof opening as part of the exclusion work.
• Two wall vents protected with galvanized steel cages.
• Overview images of the roof and completed exclusion areas following the repairs.

Cause Analysis

Small openings along roof drip edges can develop as roofing materials age or shift over time. Squirrels are agile climbers and readily use these gaps to enter attic spaces for shelter. Securing both the primary entry point and nearby vulnerable openings helps reduce the likelihood of future wildlife access.

Treatment / Removal

During the initial visit, Ardian completed a full inspection and installed a humane one-way door over the active entry point. This allowed the squirrels to leave the attic while preventing re-entry.

Additional work completed during the first visit included:

• Installation of a one-way door at the active roof entry point.
• Installation of galvanized steel cages over two wall vents to prevent wildlife access.

Exclusion & Repairs

After confirming that squirrel activity had ceased, our team returned to remove the one-way door and permanently seal the roof opening. Durable galvanized steel exclusion materials were installed to reinforce the repaired area while maintaining proper roof function. The previously protected wall vents were also inspected to confirm they remained secure.

Outcome & Confirmation

During the second visit, the homeowner reported no further sounds or signs of squirrel activity in the attic. The one-way door was removed, all exclusion work was inspected, and the repaired roof entry point was confirmed to be securely sealed.

Technician Notes

Ardian identified the active entry point at the roof drip edge and completed humane removal using a one-way door system. Additional vulnerable wall vents were protected during the initial visit, and the final inspection confirmed that the exclusion work remained secure with no further wildlife activity reported.

Job Overview

Location: Toronto, Ontario
Structure: Two-storey semi-detached house
Problem: Squirrel activity in attic (early morning noise)
Service: Humane squirrel removal and roofline exclusion
Visits: 2

Summary

We were contacted regarding early morning scratching and movement sounds coming from the attic space. Based on the timing and description of the activity, squirrel presence was suspected. Our team completed a full roof inspection, identified a long open drip edge gap as the primary entry point, and installed a one-way door system. Following successful evacuation, the opening was permanently sealed with galvanized steel mesh.

Case Study Video

The video documents the exclusion work conducted to complete the squirrel removal.

Background / Property Context

The property is a two-storey semi-detached home with asphalt shingles and aluminum eavestroughs. The roofline included a continuous drip edge detail along the front slope. The area where the soffit meets the shingle edge presented a linear gap that had not been previously screened.

Homes of this design commonly develop separation at the drip edge over time due to weathering, thermal expansion, and roof aging.

Customer Concern

The homeowner reported hearing scratching and movement in the attic during early morning hours. The activity pattern was consistent with squirrel behavior, particularly during nesting or seasonal sheltering periods.

No interior damage had been reported at the time of inspection.

Inspection & Findings

Ardian conducted a full roof inspection as part of our standard squirrel removal protocol. The primary entry point was identified along the drip edge, extending approximately seventeen feet in length.

The gap between the roof sheathing and fascia allowed direct access into the attic cavity.

Photos show:

• A continuous open gap beneath the shingle line
• Existing screening that did not fully close the opening
• Visible access space behind the drip edge
• Installation of a one-way door system at the active section
• Galvanized steel mesh secured with washers along the full length of the exposed area

No secondary entry points were identified during inspection.

Cause Analysis

Drip edge gaps commonly form when fascia boards shift or when original construction does not include full wildlife screening. Over time, minor separation can widen enough for squirrels to exploit.

Squirrels are strong climbers and routinely access rooflines via nearby trees, fences, or adjoining structures. Once a linear opening is identified, they will widen or repeatedly use that same access point.

Treatment / Removal

A humane squirrel removal process was followed.

A one-way door was installed over the active entry section of the drip edge. This allowed the squirrels to exit the attic safely while preventing re-entry.

The remaining exposed drip edge gap was temporarily secured pending confirmation of animal departure.

No trapping or lethal methods were used.

Exclusion & Repairs

After confirmation that activity had ceased, the one-way door was removed.

Seventeen feet of drip edge was permanently sealed using galvanized steel mesh. The mesh was fastened securely with exterior-grade screws and washers to ensure long-term durability and resistance to re-entry.

All previously identified gaps along the roofline were reinforced to prevent future wildlife access.

Outcome & Confirmation

At the follow-up visit, the homeowner reported no further sounds or activity in the attic.

The one-way door was removed, and all exclusion work was inspected. No new entry points or disturbances were observed.

The wildlife issue was considered resolved at that time. No further squirrel activity has been reported.

Technician Notes

Ardian completed the full roof inspection and supervised installation of the one-way door and galvanized mesh reinforcement. Richard assisted with roofline access and secure fastening along the seventeen-foot drip edge section.

All work was completed from the exterior using safe roof-access procedures. Final inspection confirmed secure attachment and full closure of the identified entry gap.

This work was completed by our Toronto Wildlife control team. For Wildlife control inquiries in Toronto, contact 647-496-2211.