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Nestmark Services

Ottawa’s Clear Choice for Windows & Gutters

Your home’s best friend and its secret to lasting shine. Sparkling windows and clear gutters keep it safe, bright, and beautiful all year long.

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Our specialties

  • Window Cleaning

    Enjoy crystal-clear views with our professional window cleaning. We remove dirt, streaks, and buildup inside and out, leaving your windows spotless and your home brighter.

  • Gutter Cleaning

    Protect your home from water damage with our thorough gutter cleaning. We safely remove leaves, debris, and buildup to keep your gutters flowing freely and your home well-protected.

  • Holiday Lights

    Bring the magic of the season to your home with our professional holiday light installation. We design, install, and safely set up stunning displays that make your home shine bright for the holidays.

  • Pressure Washing (Available Soon)

    Revitalize your home’s exterior with our professional pressure washing. We remove dirt, grime and stains from siding, decks, driveways and patios to leave every surface fresh and like new.

Services offered

    Our work

    About us

    Nestmark Services is a young, ambitious exterior cleaning company serving Ottawa and the surrounding area. Our mission is simple: to help homeowners keep their houses safe, bright, and looking their very best. We believe trust is earned through hard work, attention to detail, and reliable service. That’s why every project, from cleaning windows to clearing gutters — is done with the same care we’d give to our own homes. As a growing local business, we’re excited to build long-term relationships within our community. For us, every job isn’t just about cleaning, it’s about making life easier and homes brighter for our neighbors. Founded by Ukrainians, we carry the values of resilience, dedication, and care into everything we do. We’re proud of our roots, proud to serve Ottawa, and proud to support Ukraine.

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    Frequently asked questions

    Question

    What are your service areas?

    We serve all of Ottawa and the surrounding areas, including Kanata, Nepean, Orléans, Barrhaven, Gloucester, Downtown Ottawa, Alta Vista, Vanier, Stittsville, Manotick, Greely, and more.

    Question

    How do you determine pricing for your services?

    Our pricing depends on the type of service, the size and condition of your home, and the overall scope of work. We believe in clear, upfront pricing with no hidden fees — you’ll always know the cost before we begin. Contact us for a free, personalized estimate.

    Question

    Are you insured?

    Yes — our business is fully covered with $2 million in General Liability Insurance, giving you complete peace of mind. In addition, our team members are trained and certified with Working at Heights to ensure safety on every job.

    Question

    What payment methods do you accept?

    We accept cash, credit/debit cards, and e-transfers for your convenience.

    Question

    Do I need to be home during the service?

    No, you don’t need to be home if your service includes only exterior cleaning. We can complete the work while you’re away and send you photos along with the invoice by email.

    Question

    How often should I have my gutters cleaned?

    We recommend having your gutters cleaned at least twice a year — typically in the spring and fall. Regular cleaning prevents clogs, water damage, and costly repairs by keeping your gutters flowing freely.

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