Callum Brady Lead Dog Walker Portland, 97212, United States [email protected] · (503) 555-2272
17 September 2026
Ms. Adanna Okafor Owner Hollyhock Pet Services Portland, United States
Application for Dog Walker, Hollyhock Pet Services
Dear Ms. Okafor,
I am applying for the dog walker post at Hollyhock Pet Services. I carry commercial general liability at $1,000,000 per occurrence and $2,000,000 aggregate with a $25,000 dishonesty bond, and I am Pet First Aid and CPR certified through Pet Tech, renewed in February. I have walked residential routes in Portland for six years.
At Wildwood Pet Care I coordinate about 18 walks a day for 60 active clients across five neighborhoods, five days a week in all weather. I hold and audit 54 keys and lockbox codes under a written custody protocol, with numbered tags that carry no address and a signed log for every handover, and no key has been unaccounted for in three years. Client retention has run at 94 percent over the last two years. I have had two reportable incidents in six years, both documented the same day and both followed by a change to route procedure.
Your postings are concentrated in the same inner east side blocks I already cover, so I could take a route without adding drive time, and I am free in the 10am to 3pm window every weekday. I keep group walks to four dogs and walk any dog on a reactivity plan on its own.
I am happy to do an unpaid trial walk and to provide a certificate of insurance and three long-standing client references. Thank you for your time.
Sincerely, Callum Brady
Summary
A dog walker cover letter tells a client or an agency owner what you carry, what you are certified in, how many walks a week you run and what you do when something goes wrong. This guide gives you a full adaptable letter, the openings that work, and what changes when you are writing to a household rather than to a business.
Dog Walker cover letter examples by experience level
A dog walker cover letter is a one-page letter answering the reader's real question in its first two sentences: what coverage do you carry, what are you certified in, and how much walking do you do in a week.
The reader is one of two people: a household deciding whether to give a stranger a key, or an owner-operator deciding whether your name on a route will cost them a claim. Neither is moved by a paragraph about loving animals, because every letter in the folder has one.
Guide to a dog walker cover letter
This guide and the corresponding dog walker cover letter example will cover:
- How to structure the letter, paragraph by paragraph
- Why coverage and certification belong in the opening
- What a volume number looks like when you are new
- How the letter changes between a household client and an agency
How to write a dog walker cover letter
| Paragraph | Its job | Length |
|---|---|---|
| Opening | The role, your coverage, your first aid certification | 2 to 3 sentences |
| Evidence | Volume, retention, one incident handled properly | 4 to 5 sentences |
| Fit | Their neighborhood, their schedule, your window | 3 to 4 sentences |
| Close | Trial walk offer, references, thank you | 2 sentences |
Open with what you carry, not with what you feel
Most dog walking letters open with a sentence about a childhood spent around animals. It is true, it is pleasant, and it does nothing, because the reader has ten of them.
Open instead with the two facts nobody else leads with: "I carry commercial general liability at $1,000,000 per occurrence with a $25,000 dishonesty bond, and I am Pet First Aid and CPR certified through Pet Tech, renewed this February."
That one sentence moves you past the first filter, and everything warm you want to say lands better once the reader has stopped worrying.
A dog walker cover letter example you can adapt
Dear Ms. Okafor,
I am applying for the dog walker post at Hollyhock Pet Services. I carry commercial general liability at $1,000,000 per occurrence and $2,000,000 aggregate with a $25,000 dishonesty bond, and I am Pet First Aid and CPR certified through Pet Tech, renewed in February. I have walked residential routes in Portland for six years.
At Wildwood Pet Care I coordinate about 18 walks a day for 60 active clients across five neighborhoods, five days a week in all weather. I hold and audit 54 keys and lockbox codes under a written custody protocol, with numbered tags that carry no address and a signed log for every handover, and no key has been unaccounted for in three years. Client retention has run at 94 percent over the last two years. I have had two reportable incidents in six years, both documented the same day and both followed by a change to route procedure.
Your postings are concentrated in the same inner east side blocks I already cover, so I could take a route without adding drive time, and I am free in the 10am to 3pm window every weekday. I keep group walks to four dogs and walk any dog on a reactivity plan on its own.
I am happy to do an unpaid trial walk and to provide a certificate of insurance and three long-standing client references. Thank you for your time.
Sincerely, Callum Brady
Openings that work
| Instead of | Use |
|---|---|
| I have loved dogs my whole life | I carry $1M/$2M general liability and a $25,000 dishonesty bond, and I am Pet First Aid and CPR certified |
| I am writing to express my interest in your dog walking position | I am applying for the dog walker post and I already cover the inner east side blocks in your listing |
| I am reliable, trustworthy and hardworking | I hold 54 keys under a signed custody log with zero unaccounted for in three years |
| I have experience walking dogs of all breeds and sizes | I run about 18 walks a day for 60 active clients, five days a week |
What counts as evidence when you are new
A first letter has less volume in it. What it cannot be is vague.
| Kind of evidence | What it looks like in a sentence |
|---|---|
| Informal volume | Walked a neighbor's two dogs three mornings a week for 14 months, about 180 walks |
| Certification | Pet First Aid and CPR through Pet Tech, certified February 2026, valid two years |
| Shelter hours | 220 volunteer hours on the kennel floor, including intake handling and yard rotation |
| Protocol thinking | I use numbered key tags with no address on them and a signed handover log |
| Availability | Free 10am to 3pm every weekday, the window most routes need covered |
Anyone can write that they are responsible. Only someone who has thought about the job writes that their key tags carry no address.
Writing to a household rather than a business
To a household, name the exact walk window you can hold, say whether the dog would be walked alone or in a group, and offer a meet and greet. To an agency, lead with coverage, certification and volume, and say whether you carry your own insurance. In both cases offer a trial walk: it is the strongest close in this field because it costs the reader nothing.
Do not describe a dog or household in a way that identifies them. Do not claim a perfect record across thousands of walks. Do not write "available anytime", which reads as having no other clients. Do not send the same letter to a household and to an agency.
Demand is growing, and trust is the bottleneck
Animal caretakers, the occupation BLS uses for dog walking, are projected to grow 12 percent between 2025 and 2035, adding 44,100 jobs, with about 69,400 openings a year across animal care and service workers, against 3.5 percent for all occupations (BLS Occupational Outlook Handbook, 2025 to 2035 projections published 27 August 2026).
The spending side agrees. Of the $158 billion Americans spent on their pets, $14.3 billion went to the category the American Pet Products Association defines as boarding, grooming, insurance, training, pet sitting, pet walking and all services outside veterinary care (American Pet Products Association, industry trends and statistics, 2024 actual sales).
The letter is not competing for scarce work. It is competing to be the file that makes a stranger comfortable fastest, and checkable specifics win that.
Coverage, permits and the sentence that carries them
One sentence in the opening does the work, in three parts: the liability limits, the bond, and the first aid certification with its provider and date. If your city licenses this work, the permit number goes in the same sentence. San Francisco requires a commercial dog walker permit for anyone walking four or more dogs, caps the total at eight, and requires proof of $1 million general liability insurance (City and County of San Francisco, SF Business Portal, dog walking permit, accessed 17 September 2026). Most cities have no equivalent rule, in which case say what your own cap is and why. Never claim a limit or a permit you cannot produce.
Length, format and sending it
One page, four paragraphs, 250 to 400 words. PDF, named for yourself and the role: callum-brady-dog-walker-cover-letter.pdf.
Address a person. Small pet care businesses name their owner on the site, and a household posting a listing usually signs it. "Dear Hiring Manager" on an otherwise specific letter reads as one sent to twenty places.
Use the same figures as your resume so the two agree. Our dog walker resume example uses the numbers here, and it is worth running the finished file through the free ATS checker if you are applying to a larger pet care company.
Key takeaways
- Open with coverage limits, the bond and your first aid certification.
- Give walk volume and client count in the evidence paragraph.
- Name one incident and what you changed afterward, rather than claiming none.
- State your group size cap and any permit your city requires.
- Say which window you are free, and offer a trial walk.
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Dog walker cover letter questions, answered
How long should a dog walker cover letter be?
One page, four paragraphs, 250 to 400 words. The reader is often a walker themselves, reading between routes on a phone, so the facts that matter belong in the first five lines.
Do I need a cover letter if I am applying through an app or a platform?
Write one anyway and paste it into the profile or message field. Platforms collect the same fields from everyone; the letter is the only place you can say what you carry, what your cap is and what you do when something goes wrong.
What do I write with no paid dog walking experience?
The volume you do have, counted. A neighbor's dog three mornings a week for a year is roughly 180 walks, and shelter volunteering converts into hours on a kennel floor. Add a pet first aid certification and describe your key handling and group size rules. A new walker who has already thought about protocol reads as someone who will be safe on day one.
Should I mention my own insurance if the company provides cover?
Yes, briefly. It tells an agency you understand the difference between their policy and your own exposure, and it matters if you also take private clients. One clause is enough.
How do I write to a household I know nothing about?
Read the listing closely and answer it line by line: the breed and size, the walk window, whether the dog is reactive, whether there is a lockbox or a key handover. Then say what you would do differently on a hot day. One accurate sentence about their dog's situation beats a paragraph about your love of animals.