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Grubs in Your Lawn? What Fraser Valley Homeowners Need to Know About Grub Treatment

If your lawn suddenly has brown patches, feels spongy underfoot, or is being dug up by birds, raccoons, or skunks, there is a good chance you have grubs.

Grubs are one of the most damaging lawn pests in the Fraser Valley, including Abbotsford, Langley, and surrounding communities. Left untreated, they can destroy healthy root systems and leave your lawn thin, patchy, and vulnerable to weeds.

The good news is, effective grub treatment can stop the damage and restore your lawn.

At ABtC Landscape, with more than 25 years of landscaping experience, we understand Fraser Valley lawns, soils, and seasonal pest cycles better than most. That local knowledge matters when treating grub problems effectively.

What Are Lawn Grubs?

Grubs are the larval stage of beetles, commonly including chafer beetles and other root-feeding beetles found in British Columbia.

They live below the surface of your lawn and feed on grass roots. As root damage spreads:

  • grass loses access to water
  • lawns turn brown
  • turf lifts easily like loose carpet
  • wildlife digs up lawns looking for food

This is often when homeowners first notice the problem.

How Does Lawn Grub Treatment Work?

Modern grub treatment typically uses targeted biological controls, often beneficial nematodes, microscopic organisms that naturally seek out soil-dwelling pests like grubs. Once they find the grub, they release bacteria that kill it, helping reduce grub populations below the surface. These biological controls are widely used in turf management because they specifically target insect pests in the soil.

What happens after lawn grub treatment?

  1. Treatment is applied to the lawn
  2. It moves into the soil with watering
  3. The treatment finds grubs below ground
  4. Grubs die underground
  5. Root systems recover
  6. Healthy turf regrows

The dead grubs simply break down naturally in the soil.

A large dog with a red collar is running on green grass safely after the lawn was treated for grubs.

Is Lawn Grub Treatment Safe for Pets and Animals?

This is one of the most common questions we hear.

Biological grub treatments, such as beneficial nematodes, are considered safe for:

  • dogs
  • cats
  • birds
  • children
  • beneficial wildlife
  • people walking on treated lawns

Biological grub treatments target soil-dwelling insect pests and are not designed to harm mammals, birds, or plants.

For families in Abbotsford who want to protect their lawn from grubs without harsh environmental tradeoffs, biological treatment is often an excellent option.

What Are the Environmental Effects of Lawn Grub Treatment?

When environmentally responsible methods are used, grub treatment can be very low impact.

Positive environmental effects of lawn grub treatment:

✔ reduces lawn loss and costly replacement
✔ lowers wildlife digging damage
✔ supports healthier root systems
✔ can reduce the need for repeated chemical use
✔ targeted pest control, not broad-spectrum treatment

What Can Affect Lawn Grub Treatment Effectiveness?

Application timing, soil moisture, and the choice of treatment all influence the effectiveness of lawn grub treatment. A local professional understands Fraser Valley conditions, which improves results.

When Is the Best Time for Lawn Grub Treatment in Abbotsford?

Timing matters. In the Fraser Valley, grub treatments are typically most effective when larvae are young and active near the root zone. Soil temperature, moisture, and beetle life cycle all play a role.

That is why a one-size-fits-all approach rarely works.

Up-close shot of healthy, green grass that became stronger after lawn grub treatment.

Why Fraser Valley Homeowners Call ABtC Landscape for Grub Treatments

There are many landscapers in Abbotsford, and experience matters.

Why choose ABtC Landscape?

Fully Licensed & Insured
25+ Years in Business
Clear & Open Communication
100% Locally Owned & Operated
Proudly Supporting Our Community

ABtC is proudly Canadian-owned and deeply rooted in the Fraser Valley, supporting local families, community events, and meaningful employment opportunities, including secure, rewarding work for individuals with special needs.

That is landscaping with heart, experience, and local knowledge.

Think You Have Grubs?

Healthy lawns start below the surface. If your lawn shows signs of grub damage, early treatment can save thousands in lawn repair and replacement costs.

A local assessment from ABtC Landscape can help determine:

  • if grubs are present
  • how severe the infestation is
  • the best treatment option
  • how to strengthen your lawn moving forward

Contact us today to schedule your lawn assessment!


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