Safe Anchor Storage
Secure Storage. Trusted Since 1986.
Family-owned and proudly serving our community for nearly 40 years. Safe Anchor Storage offers clean, well-lit, climate-controlled, interior, and drive-up units with video surveillance in select areas.
Dependable protection at a competitive price.
Reserve online in minutes or call our office for assistance
207-962-4879
Monday – Friday, 9am-5pm
Facility Expansion Underway
Safe Anchor Storage in Deer Isle, Maine is expanding to meet demand with 16 new heavy-duty drive-up storage units arriving soon.
These all-steel storage units provide convenient ground-level access and are ideal for both household and equipment storage.
Perfect for tools, equipment, fishing gear, and seasonal storage.
Reservations are now open.
To celebrate our facility expansion, customers who reserve one of our new 8×10 or 8×20 heavy-duty drive-up storage units before June 1st will receive 50% off their first three months of rent.
Availability is limited. Reserve your unit today.

When you store with Safe Anchor, you’re not just renting space, you’re choosing a secure place to anchor the things that matter most.
Climate Controlled
Our newest, premium building offers year-round climate-controlled storage, easy up-front access, and enhanced access control features.
Small 5×10 – Climate-Controlled
Our 5×10 (50 sq ft) climate-controlled storage units are one of the more popular sizes for people of all storage needs. These units will hold the amount of items in a small bedroom, office, or shed. You can fit a lot more than you think in this size of unit if you pack it right. 5×10 units are ideal for boxes, mattresses, business inventory, seasonal décor, instruments, and more. This size is for you if you have some boxes, a few small pieces of furniture and a handful of other miscellaneous items. All sizes are approximate.


Medium 10×10 – Climate-Controlled
Our 10Ă—10 (100 sq ft) climate-controlled units are about half the size of a one car garage and are ideal for storing any typical household items like multiple sets of bedroom or living room furniture, small and large tools, appliances, seasonal items, chairs, boxes, and more. The contents of a 12-foot moving truck will fit in a 10Ă—10 storage unit. All our units are around 8 feet in height. All sizes are approximate.
Large 10×20 – Climate-Controlled
Our 10Ă—20 (200 sq ft) climate-controlled storage units are some of our largest units and can fit the contents of up to a four-bedroom home. These units can hold multiple sets of household furniture including king-sized beds and large couches and sofas, patio furniture, multiple appliances, and more. Many businesses also opt for a 10Ă—20 for their storage needs. We even have a few 10×30 climate-controlled units! All sizes are approximate.

Interior Storage
Our interior storage units offer easy access and added security for your storage needs. These units are located inside one of our 7 secure buildings with keypad building access and individually locked units.

Small 5×10 – Interior Storage
Our 5Ă—10 (50 sq ft) interior storage units will hold the amount of items in a small bedroom, office, or shed. This size is for you if you have some boxes, a few small pieces of furniture and a handful of other miscellaneous items. All sizes are approximate.
Medium 10×10 – Interior Storage
Our 10Ă—10 (100 sq ft) interior units are about half the size of a one car garage and are ideal for storing any typical household items like multiple sets of bedroom or living room furniture, small and large tools, appliances, seasonal items, chairs, boxes, and more. The contents of a 12-foot moving truck will fit in a 10Ă—10 storage unit. All our units are around 8 feet in height. All sizes are approximate.


Medium 10×15 – Interior Storage
Our 10×15 (150 sq ft) interior storage can fit the contents of a two-bedroom apartment or small house. These units are also ideal for storing larger equipment and tools like ladders or home gym equipment. If you’re using a 16-foot moving truck or moving things from a small, one-car garage, this is likely the size storage unit you would need. All sizes are approximate.
Large 10×20 – Interior Storage
Our 10Ă—20 (200 sq ft) interior storage units are some of our largest units and can fit the contents of up to a four-bedroom home. These units can hold multiple sets of household furniture including king-sized beds and large couches and sofas, patio furniture, multiple appliances, and more. Additional large sizes up to 10×25 are also available to meet your specific needs. All sizes are approximate.

Drive- Up Storage
Our drive-up storage units provide the ultimate in convenience and accessibility. Simply pull your vehicle directly to your storage unit door for easy loading and unloading.
We offer both traditional drive-up storage units and heavy-duty steel storage units designed for durable, ground-level access.
New 8×10 and 8×20 heavy-duty drive-up storage units will be arriving soon as part of our facility expansion.
Medium 10×10 – Drive-Up
Our 10Ă—10 (100 sq ft) drive-up units are about half the size of a one car garage and are ideal for storing any typical household items like multiple sets of bedroom or living room furniture, small and large tools, appliances, seasonal items, chairs, boxes, and more. The contents of a 12-foot moving truck will fit in a 10Ă—10 storage unit. All our units are around 8 feet in height. All sizes are approximate.


Large 10×20 – Drive-Up
Our 10Ă—20 (200 sq ft) drive-up storage units are some of our largest units and can fit the contents of up to a four-bedroom home. These units can hold multiple sets of household furniture including king-sized beds and large couches and sofas, patio furniture, multiple appliances, and more. All sizes are approximate.
Extra-Large 10×30 – Drive-Up
Our 10Ă—30 (300 sq ft) drive-up storage units are our largest units and can fit the contents of up to a four-bedroom home and more. These units can hold multiple sets of household furniture including king-sized beds and large couches and sofas, patio furniture, multiple appliances, and more. Additional large sizes up to 20×20 and 10×40 are also available to meet your specific needs. All sizes are approximate.

Medium 8×10 – Heavy-Duty Drive-Up
Our new container storage features heavy-duty steel construction, ground-level drive-up access, wide doors for easy loading and weather-resistant design. These units are ideal for tools, equipment, seasonal items, and household storage. They are perfect for contractors storing tools and materials, fisherman storing gear and equipment, seasonal residents storing furniture, and small business inventory. All sizes are approximate.

Large 8×20 – Heavy-Duty Drive-Up
Our new container storage features heavy-duty steel construction, ground-level drive-up access, wide doors for easy loading and weather-resistant design. These units are ideal for tools, equipment, seasonal items, and household storage. They are perfect for contractors storing tools and materials, fisherman storing gear and equipment, seasonal residents storing furniture, and small business inventory. All sizes are approximate.

Convenient Self-Storage
Why Choose Safe Anchor Storage
- Family owned and locally operated
- Over 40 years serving the Deer Isle-Stonington community
- Clean, well-maintained facility
- Climate-controlled storage options
- Video surveillance in select areas
- Competitive pricing
We also offer the following amenities and features:
Climate Controlled
Our climate-controlled self storage protects your items from extreme temperatures and humidity.
Month-to-Month Rentals
Flexible month-to-month rentals with no long-term commitment required.
Drive-Up Units
All of our units have drive-up access, making loading and unloading your belongings easy.
Easy Online Bookings & Payments
Make renting storage stress-free with easy online booking and secure payment options—available anytime, from anywhere.
Competitive Rates
We have storage units that fit every budget without sacrificing quality!
Video Surveillance
Our video surveillance keeps an eye on the facility so you can feel confident storing your belongings with us.
Rent in 3 Easy Steps:
- Choose your unit size
- Rent online or call
- Move in when ready

Customer Reviews Coming Soon!
What our Customers Say
Discover why our customers love storing with Safe Anchor Storage
