Can I recycle calculators and adding machines for free?

Eligible calculators and adding machines are accepted for free recycling drop-off at our Richmond, BC yard. Contact us if you are unsure whether your equipment qualifies.

Will I receive payment?

Items accepted through the free drop-off service are received without payment. If you have other electronic scrap to sell, ask our team about the applicable buying categories.

What if my calculator does not work?

Tell us its condition when contacting us. Please contact the Richmond team before bringing damaged equipment or devices with leaking batteries so we can confirm acceptance.

How should I prepare the equipment?

Keep it intact, unplug mains-powered devices, and remove loose paper rolls or printed records you want to keep. Do not dismantle the equipment.

Can our business or school bring several units?

Please contact us before arranging a large drop-off. Provide the approximate quantity, equipment types, and condition so our team can prepare for your visit.

Are scientific and graphing calculators included?

Scientific and graphing calculators are types of calculating equipment covered by this category. Send us a photo and model number if you need confirmation for a particular device.

What is an adding machine?

An adding machine is used for calculations such as adding amounts and keeping totals. Many office models print entries and totals on a paper roll.

Can I bring an old mechanical adding machine?

Please contact us first with a photo and model number. Older mechanical machines may require a different classification from electronic calculators.

Why does Ohata sort calculators and adding machines before recycling?

A pocket calculator and a printing adding machine contain different components. Sorting helps identify batteries, electronic parts, and other materials that need different handling or processing.

How does recycling with Ohata support a circular economy?

A circular economy makes use of existing resources for longer. Reusing equipment or recovering its parts and materials gives those resources another use, rather than losing them through disposal.

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Calculator & Adding Machine Recycling Drop-Off

Calculator & Adding Machine Recycling Drop-Off

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Key Drop-off Introduction

Ohata Resource Canada accepts eligible calculators and adding machines for free recycling at our Richmond, BC yard.
This category covers calculating devices used at home, school, and work.
Keep equipment intact when preparing it for drop-off.
Contact us before bringing damaged units, unusual models, or commercial quantities.

+1 (236) 888-1086

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Free recycling drop-off

Updated: Oct 24,2026

Accepted free of charge

Drop off at Richmond, BC, Canada

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Key Drop-off Introduction

Ohata Resource Canada accepts eligible calculators and adding machines for free recycling at our Richmond, BC yard.
This category covers calculating devices used at home, school, and work.
Keep equipment intact when preparing it for drop-off.
Contact us before bringing damaged units, unusual models, or commercial quantities.

Drop-off Details and Conditions

Free Calculator and Adding Machine Recycling

Calculators and adding machines are often left in desk drawers, classrooms, and offices after they have been replaced. These devices may contain electronic components, batteries, plastics, and metals that need appropriate handling when they are no longer wanted.

Ohata Resource Canada offers free recycling drop-off for eligible calculating equipment at our Richmond yard.

You may have a single desktop calculator or several units from an office or school clear-out. If you are unsure whether your equipment belongs in this category, send us a photo and model number before visiting.

Grey calculator with a solar panel and large display on an orange background. — Example of a desktop calculator. Reference image only.

Equipment Covered by This Category

Calculating equipment ranges from small handheld devices to larger machines used for bookkeeping.

Equipment Type	Description
Pocket calculators	Small handheld devices used for everyday calculations
Desktop calculators	Larger calculators commonly used at desks and service counters
Scientific calculators	Devices with functions for mathematics, science, and engineering
Graphing calculators	Calculators that can display graphs and support more advanced calculations
Printing calculators and adding machines	Desk machines that may print entries and totals on a paper roll

For older mechanical machines or multifunction equipment, contact our team to confirm acceptance. A device that includes a calculator function may belong to another category depending on its main purpose.

Printing desktop calculator with orange and white keys and a paper roll. — Example of a printing calculator used for office calculations and bookkeeping. Reference image only.

Printing Calculators and Adding Machines

Printing calculators and adding machines are commonly used for accounting, bookkeeping, and checking totals. Unlike a basic calculator, many produce a paper record that can be reviewed alongside invoices or other documents.

These machines may have a paper holder, printing mechanism, and controls for totals, subtotals, or tax calculations.

Before drop-off, remove loose paper rolls and retain any printed records you need. There is no need to dismantle the printing mechanism or remove internal electronic components.

If the machine is unusually large, damaged, or difficult to identify, send us a photo before transporting it.

Non-Working or Damaged Equipment

If your calculator will not turn on, has an unreadable display, or has damaged keys, describe the problem when contacting our team so we can confirm acceptance.

Please also tell us about:

Leaking batteries or corrosion around the battery compartment
Cracked housings or exposed internal parts
Missing components
Significant contamination or liquid damage

Contact us before bringing equipment in these conditions. Do not open or dismantle a device simply to identify the fault.

Preparing for Drop-Off

Keep calculators and adding machines intact whenever possible.

Switch off the equipment and unplug mains-powered devices.
Remove loose paper and printed records you want to keep.
Pack small devices together so they do not become scattered during transport.
Keep damaged equipment separate and describe its condition in advance.
Separate free recycling items from electronic scrap you would like to sell.

If you are uncertain how to handle a battery or damaged component, ask our team before preparing the device.

Office and School Clear Outs

For multiple units, send us the approximate quantity, equipment types, and condition in advance. A group photo can help us assess the load.

Keep calculators and adding machines separate from other electronic scrap. Final acceptance and classification are confirmed after inspection.

Free Drop-Off and Scrap Purchasing

Calculators and adding machines accepted through this service are received for recycling without payment.

Ohata Resource Canada separately purchases qualifying electronic scrap. If you are bringing materials you would like to sell, identify them separately so our team can assess the appropriate buying categories.

Visit Our Richmond Yard

Ohata Resource Canada Inc.
11220 Voyageur Way, Unit 7
Richmond, BC, V6X 3E1, Canada

Look for the Ohata sign and continue around to the rear warehouse entrance.

Telephone / WhatsApp: +1 (236) 888-1086
Email: info-ca@ohata.ai

FAQ

1. Can I recycle calculators and adding machines for free?: Eligible calculators and adding machines are accepted for free recycling drop-off at our Richmond, BC yard. Contact us if you are unsure whether your equipment qualifies.
2. Will I receive payment?: Items accepted through the free drop-off service are received without payment. If you have other electronic scrap to sell, ask our team about the applicable buying categories.
3. What if my calculator does not work?: Tell us its condition when contacting us. Please contact the Richmond team before bringing damaged equipment or devices with leaking batteries so we can confirm acceptance.
4. How should I prepare the equipment?: Keep it intact, unplug mains-powered devices, and remove loose paper rolls or printed records you want to keep. Do not dismantle the equipment.
5. Can our business or school bring several units?: Please contact us before arranging a large drop-off. Provide the approximate quantity, equipment types, and condition so our team can prepare for your visit.
6. Are scientific and graphing calculators included?: Scientific and graphing calculators are types of calculating equipment covered by this category. Send us a photo and model number if you need confirmation for a particular device.
7. What is an adding machine?: An adding machine is used for calculations such as adding amounts and keeping totals. Many office models print entries and totals on a paper roll.
8. Can I bring an old mechanical adding machine?: Please contact us first with a photo and model number. Older mechanical machines may require a different classification from electronic calculators.
9. Why does Ohata sort calculators and adding machines before recycling?: A pocket calculator and a printing adding machine contain different components. Sorting helps identify batteries, electronic parts, and other materials that need different handling or processing.
10. How does recycling with Ohata support a circular economy?: A circular economy makes use of existing resources for longer. Reusing equipment or recovering its parts and materials gives those resources another use, rather than losing them through disposal.