Littleton · Denver metro

Denver’s premium in-home pet care.
One trusted caretaker, care tailored to your pet.

Elevate Animal Care offers house sitting with overnight care in your home across the Denver metro, personally provided by founder Lexie Whitten. Dogs, cats, and exotic pets welcome. Bookings are limited by design.

Lexie Whitten, founder of Elevate Animal Care, holding a small dog — in-home pet sitting in Denver
About Lexie

Meet Lexie.

Lexie Whitten brings 11 years of hands-on animal-care experience to every house sit. She studied Fish, Wildlife & Conservation Biology and Zoology at Colorado State University and completed a reptile zookeeper internship at Omaha’s Henry Doorly Zoo. She has also volunteered with the Reptile & Amphibian Center of the Rockies and the Nebraska Humane Society. Her experience includes dogs, cats, horses, reptiles, birds, amphibians, and other pets.

Through Elevate Animal Care, Lexie personally provides insured, overnight care in clients’ homes. She is certified in Cat & Dog First Aid and CPR and has experience administering oral, topical, injected, eye, and ear medications. She is comfortable caring for senior pets and pets with medical, mobility, sensory, or behavioral needs, with each household’s care requirements reviewed individually.

Education Studied Fish, Wildlife & Conservation Biology and Zoology at Colorado State University
Internship Reptile Zookeeper Intern · Omaha’s Henry Doorly Zoo
Animal-care volunteering Reptile & Amphibian Center of the Rockies · Nebraska Humane Society
Experience 11 years
Specialty Senior and special-needs pet care
Certification American Red Cross Cat & Dog First Aid & CPR
Medication Oral, topical, injected, eye, and ear medications
Based in Littleton, CO
American Red Cross Cat & Dog First Aid & CPR Renewed & valid through June 2028 · ID 02BLNUU
A life with animals
Lexie on a Colorado mountain trail with a black Lab and a yellow Lab — house sitting for big and strong breeds in Denver
Big & strong breedsConfident, steady handling
Lexie with two small dogs on a chair — in-home small dog sitting in Denver
Little companionsGentle, patient attention
Lexie walking a Dalmatian on leash — dog walking during a house sit in Denver
Trained handlingLeash work & structure
Lexie interning at Omaha's Henry Doorly Zoo holding a lizard — zoology background and exotic animal care in Denver
Exotic speciesA zoologist's expertise
Why Elevate

A higher standard of pet care.

Not a rotating roster of sitters or a kennel full of crates. One trusted caretaker, in your home, with the training to handle whatever your animal needs.

I.

One caretaker.
Every stay.

You won't be handed off to a stranger. Every booking is Lexie, personally. Your pet meets one face and trusts it.

II.

In your home.
On their routine.

Animals do best in their own beds, their own bowls, their own light. Care happens at your residence, not a kennel, not a stranger's house.

III.

Trained eye.
Quiet hands.

A zoologist's background means more than affection. It means knowing what's normal, what isn't, and when to call a vet.

Reviews

From recent house sits.

Rating and review count span all of Lexie’s Rover services. The reviews below are from house-sitting stays, shared in the reviewers’ own words.

“Lexie is a great sitter. She took great care of my cat, sent lots of pictures, and communicated throughout. She also left my house spotless and even tidied up a few places. I highly recommend working with her.”
Amanda F.
House Sitting · Sep 14, 2026 · via Rover
“We had Lexie back to watch our dogs for over a week and once again she was amazing! Our dogs were well taken care of and we came home to a spotlessly clean home! Couldn’t ask for a better person to look after our two dogs!”
Jillian J.
House Sitting · Sep 8, 2026 · via Rover
House sitting

Care that elevates.

One service, provided personally: house sitting with overnight care in your home. Dogs, cats, horses, reptiles, and other species are all cared for as part of a house sit.

Complimentary

After you receive an estimated quote, potential matches are invited to a complimentary meet & greet: about 30 minutes in your home to meet your pets and walk through routines before anything is booked.

Additional pets welcome — Lexie holding a French bulldog during in-home pet care in Denver
II.

Additional pets

More than one pet? Each is cared for at the same standard. Additional pets are reflected in the estimated quote you receive after your inquiry.

Exotic and reptile pet care in Denver — Lexie holding a tortoise
III.

Extended & custom care

Shorter alone-time limits, extended daytime presence, complex medical schedules, or exotic species may require a custom quote.

Starting price $175 per night

House sitting starts at $175 per night. Final pricing depends on your pets, care schedule, location, and any extended daytime presence.

Standard care Overnight, in your home

Standard care includes an overnight stay and agreed time away during the day.

Custom quotes Quoted up front

Shorter alone-time limits or extended daytime presence may require a custom quote. You’ll receive an estimated quote before scheduling a meet & greet.

Specialty care

Pets other sitters can't take.

Lexie's training accommodates a wider range of medical and behavioral needs than the average pet sitter. If your animal needs more than a feeding and a walk, this is who you call.

Beyond cats & dogs

Exotics welcome.

As a zoologist, Lexie is at home with the animals most sitters turn away — reptiles, amphibians, birds, fish, arachnids, small mammals, and large animals like horses. From feeding schedules and habitat checks to handling and enrichment, your animal is in genuinely expert hands.

Lexie with two sulcata tortoises — exotic and reptile pet care in Denver Lexie holding a tortoise, zoology background — exotic pet sitting near Denver
A portfolio across species

Experience with every kind of animal.

From an internship at Omaha's Henry Doorly Zoo to clients' living rooms across the Denver metro. A working knowledge of dogs, cats, horses, reptiles, tortoises, birds, fish, amphibians, arachnids, and the occasional iguana on her shoulder.

Lexie kneeling with a Dalmatian — dog sitting Littleton and Denver
Lexie Whitten with a white doodle — in-home dog sitting in Denver
Lexie walking a Dalmatian on leash — dog walking in Denver
Lexie with two small dogs during an in-home pet sitting visit in Denver
Lexie holding a French bulldog — in-home pet care in Denver
Lexie with two sulcata tortoises — exotic pet care in Denver
Lexie with a Dalmatian outside a Denver home — dog sitting Denver
Lexie holding a tortoise — reptile and exotic pet care near Denver
Lexie Whitten, founder of Elevate Animal Care, holding a small dog in Denver
Lexie with a standard poodle and English bulldog at the holidays — in-home dog sitting in Denver
Lexie with a black cat at home — in-home cat sitting in Denver
Lexie interning at Omaha's Henry Doorly Zoo holding a monitor lizard — zoology and exotic animal experience
Lexie holding a Siamese cat in a Colorado home — luxury cat sitting Denver
Lexie with a long-haired tabby cat — in-home cat sitting near Denver
Lexie with a Cavalier King Charles Spaniel — small dog sitting in Denver
Lexie with an iguana on her shoulder — exotic reptile pet care in Denver
Lexie hiking with a large shepherd-mix dog in the Colorado mountains — dog sitting Denver
Lexie with a gray pit bull at home — dog sitting for all breeds in Denver
Where we work

The Denver metro & surrounding areas.

Elevate Animal Care is based in Littleton and serves Denver and the surrounding suburbs. Don't see your area? We travel for the right client — just ask.

  • Littleton Home base
  • Denver
  • Highlands Ranch
  • Centennial
  • Englewood
  • Greenwood Village
  • Lakewood
  • Cherry Creek
  • Lone Tree
  • Ken Caryl
Aerial view of the Denver skyline with the Rocky Mountains in the distance
In Lexie's own words

Straight from the source.

The same statements Lexie shares with her clients: about her experience, her standards, and what she'll need from you to take the best possible care of your pet.

Pet care experience

I am a zoologist who loves all animals from fur to scales! Your pets are my passion. With 11 years of experience, I've cared for a diverse range of animals including dogs, cats, horses, reptiles, fish, amphibians, arachnids, birds, crabs, and rodents. I adore working with dogs of all breeds. I'm certified in first aid and CPR for dogs and cats, and my experience extends to senior animals and those with special needs.

Safety, trust & environment

I am committed to ensuring your pet is not just cared for but also happy in your absence. I'm flexible and open to accommodating any specific requirements you may have. I'm ready to go above and beyond to meet and exceed your expectations.

Getting to know your pet

I am eager to learn about your pet's personality, both their mental and physical requirements, as well as your specific expectations for the requested service. The more detailed information I receive about your pet, the better I can tailor my care.

A typical day

My primary goal is to ensure your pet experiences a secure and affectionate environment. I strive to establish a sense of stability by adhering to their customary routine and diligently following your provided instructions. Engaging in play, regular walks, and providing my undivided attention are essential to my commitment to your pet's overall happiness.

— Lexie Whitten
Founder · Elevate Animal Care, LLC
FAQ

The honest answers.

Practical questions from new clients, grouped by topic. If yours isn't here, ask directly — Lexie reads and replies to every inquiry.

The Elevate difference One caretaker · every stay
Who will care for my pets?+
Lexie, personally. Elevate isn’t a sitter network or an agency. Every house sit is provided by Lexie herself, from the meet & greet through the last morning of your trip, so your pets build a relationship with one caretaker, and so do you.
What does a house sit include?+
Standard care includes an overnight stay in your home and agreed time away during the day, plus feeding, walks, medication on schedule, daily photo updates, and light home care (mail, packages, plants, trash). House sitting starts at $175 per night. Final pricing depends on your pets, care schedule, location, and any extended daytime presence.
Booking & scheduling Inquiry · meet & greet · lead time
What happens after I send an inquiry?+
Lexie reviews the dates and care needed, then follows up with availability, questions, and an estimated quote. Potential matches are invited to a complimentary meet & greet. If both sides agree it’s a fit, the remaining intake, agreement, and payment steps are completed, and Lexie confirms the booking in writing. Sending an inquiry doesn’t hold your dates.
Is the meet & greet really free?+
Yes. After you’ve received an estimated quote, potential matches are invited to a complimentary meet & greet. Lexie visits your home for about 30 minutes to meet your pets, walk through your routines and home, and answer your questions in person, at no charge.
How far in advance should I inquire?+
Two to four weeks ahead is ideal. Holiday stays (Thanksgiving through New Year's) often fill 2–3 months in advance. For last-minute requests, call directly.
Your stay, included What every house sit covers
What's covered in the price?+
Standard care: an overnight stay in your home with agreed time away during the day, feeding, walks, medication on schedule, daily photo updates, and light home care (mail, packages, plants, and trash). Vet contact and transport are handled if needed. Additional pets, shorter alone-time limits, or extended daytime presence may require a custom quote. You’ll receive an estimated quote before scheduling a meet & greet.
Do you care for the home too?+
Yes. While Lexie stays, mail and packages are collected, plants are watered, trash goes out, and lights are set on the right timers. You return to a calm pet and a tidy home.
Animals & safety Who we care for · emergencies
What animals do you care for?+
All breeds of dogs and cats, including senior pets, large or strong dogs, and pets with anxiety or medical needs. Reptiles, birds, fish, and small mammals are welcome. Exotics are accommodated on a case-by-case basis — please share details when you inquire.
What if there's an emergency?+
Lexie's zoology background means she recognizes when something isn't right. She'll contact you immediately, and with your prior authorization, transport your pet to your preferred vet or a 24-hour emergency clinic. Vet contacts are gathered at your meet & greet.
Are you insured?+
Yes. Elevate Animal Care is fully insured, providing an added layer of protection and peace of mind while your pets and home are in my care.

Still have a question? Lexie answers every message personally.

Ask Lexie →
Request house sitting

Tell us about your family.

A few quick details are enough to start. Lexie reads every inquiry personally and replies within one business day. Sending a request doesn’t hold your dates or guarantee a booking. For urgent or last-minute requests, call.

What happens next
  1. 01Send an inquiry.
  2. 02Lexie reviews the dates and care needed, then follows up with availability, questions, and an estimated quote.
  3. 03Potential matches are invited to a complimentary meet & greet.
  4. 04If both sides agree it’s a fit, the remaining intake, agreement, and payment steps are completed.
  5. 05Lexie confirms the booking in writing.
Response Within one business day
Pricing House sitting from $175 / night · estimated quote first
Meet & greet Complimentary · ~30 min at your home

Selected — pick a start and end date
Requests don’t hold dates