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Extra Space Storage

8161 Main St, Williamsville NY, 14221

(888) 291-4801 Call Now!

Reserve a storage unit with Extra Space Storage

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    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
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  • Facility Unit Image

    5 x 5 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    5 x 10 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    (888) 291-4801 Call Now! Call now for availability
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  • Facility Unit Image

    5 x 10 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    • Enclosed
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  • Facility Unit Image

    5 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
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  • Facility Unit Image

    8 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
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  • Facility Unit Image

    10 x 10 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 10 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    • Enclosed
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 14 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
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  • Facility Unit Image

    10 x 14 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 20 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
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  • Facility Unit Image

    10 x 20 Unit Info Icon

    • PARKING
    • Car, Boat, RV
    • Uncovered
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  • Facility Unit Image

    10 x 20 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 25 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 25 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    • Enclosed
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 25 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 30 Unit Info Icon

    • Climate Controlled
    • Indoor
    • Elevator Access
    • Upper Floor
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 30 Unit Info Icon

    • PARKING
    • Car, Boat, RV
    • Uncovered
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 30 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    15 x 5 Unit Info Icon

    • Drive Up Access
    • Roll Up Doors
    • Keypad Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    25 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
Office Hours
  • Mon-Sun 06:00 AM - 10:00 PM
Access Hours
  • Mon-Sun 06:00 AM - 10:00 PM
Facility Amenities
Customers Review
  • Anthony H.

    September 09, 2023 - From Extra Space

    Heather is the best . She really helped me a lot . Thanks for the help.

  • Diana M.

    September 09, 2023 - From Extra Space

    This storage area is awesome!! Heather made it SO easy! Storage area clean and easy to get in and out. So convenient!! Great prices too!

  • CTA S.

    September 08, 2023 - From Extra Space

    I used this place because of how clean it is and the extended hours but the manager on site was super awesome and helpful! Thanks, Heather.

  • Yackable J.

    September 06, 2023 - From Extra Space

    This Extra Space Storage facility is clean, modern, well secured, and in an easy to access location. However, the highlight of this entire facility, is Heather. Heather has provided the most amazing customer service that I've experienced in a very long time. It's that small town kindness that makes you feel welcome, and you know you're in the right hands, with someone who's going to take care of you. Heather's experience, help, guidance, and politeness, has made this facility shine the most for me. Cheers and thank you.

  • ozgur k.

    September 04, 2023 - From Extra Space

    Heather was phenomenal!

  • Ilana C.

    September 01, 2023 - From Extra Space

    Excellent customer service from Heather 10/10 recommend!!

  • Jennifer G.

    August 30, 2023 - From Extra Space

    Heather was a huge help. Although they did not have the size space we needed, she went out of her way to contact sister facilities, and send us in the right direction. She is definitely poised in customer service. Thanks for your patience and guidance.

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