Office, facility, safety & industrial suppliesordered in minutes.
Check out with a card or a purchase order — no account needed. Most in-stock items ship in 1–5 business days.
- State Coastal Conservancy
Shop by department
All 279 categories →- Paper & Notes
- Pens, Pencils & Markers
- Office Electronics
- Filing & Organization
- Clips, Rubber Bands & Stapling
- Cleaning Supplies
- Cleaning Chemicals
- Paper Products & Dispensers
- Trash & Recycling
- Shipping & Packing Supplies
Everyday essentials
The consumables every office, yard, and facility reorders.
Restock the basics
Pens, folders, cleaners, liners, tape and bulbs — the reorder list.
Three ways to buy
Find it, add it, check out with a card or a PO number. No account needed.
Paste SKUs and quantities from your reorder sheet — the cart builds itself.
Need a formal quote, bid pricing, or an item we don't list? Send the list; we price it.
Shop by workplace
View all →Traffic control and signs, PPE, striping paint, concrete patch, abrasives and welding supplies.
Janitorial supplies, paper and pens, light bulbs, air filters, door hardware and plumbing parts.
Disinfectants and wipes, gloves and PPE, restroom paper, trash liners, bulbs and air filters.
Copy paper, pens and folders, janitorial and restroom supplies, shipping supplies and bulbs.
Cleaning chemicals, light bulbs, plumbing and HVAC parts, fasteners, tape and carts.
Participation tools, when you need them.
Everything above works without an account. Create one to track contracts, buy from an approved list, keep DVBE spend reports current, and follow the DVBE credit on the bids you win with us.
- Get your DVBE creditPick your bid, see the DVBE dollars it takes, choose the materials to buy through Tower.
- Caltrans projects out to bidEvery advertised contract with its bid item list — plan the supply item by item.
- My bids & DVBE trackerAfter award, see what Tower has billed against your DVBE targets — ready for the participation report.
- Contracts & spend reportsTrack blanket POs to the dollar, buy from one approved list, and pull certification-stamped DVBE spend reports.