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Office Support Services

SSO understands that our tenants are operating in an economy where time is money. Our goal is to provide an array of convenient in-house services which enable and promote tenant’s productivity in order to maximize their output levels. From our 14 newly renovated conference centers to our full scale print shop, SSO has solutions for your office’s daily wants and needs.

Check out our Directory of Services for more information. Additional services we provide include:

Ordering Office Supplies

SSO has formed a buying group with Guernsey Office Products. Through this service, SSO customers are eligible for special discounts. An on-site sales representative is available in the building weekly.

Benefits include:

  • Discount off retail prices
  • Online ordering available
  • Next day free delivery
  • Furniture purchases available

Contact Wendy Shapiro at This email address is being protected from spambots. You need JavaScript enabled to view it. or (202) 624-8430 or stop by suite 237 to set up a Guernsey Office Products account online. If you already have a Guernsey account, click the following link to place your order online:

Blast Faxing

Need to get your message out to the U.S. House of Representatives or the U.S. Senate?

Because many of our tenants are government related organizations, we maintain fax numbers for the U.S. House of Representatives, U.S. Senate, and sub-committees. To help you achieve your mission, we’re able to rapidly send your message simultaneously to members of Congress. Simply provide SSO with an electronic file or hard copy of what you wish to send. You may send to specific members of a group or committees as well.

Contact Group Pricing
1 Page 2 Page 3 Page 4 Page 5 Page*
House $110 $145 $180 $215 $250
Senate $85 $95 $100 $110 $115
House and Senate $118 $161   $205  $250 $290

*Please contact us at (202) 624-5490 for pricing on premium faxes exceeding 5 pages in length and faxing to sub-sets of Congress (e.g. specific committees).

Bottled Water Delivery Service

For your convenience, SSO provides bottled water delivery service directly to your office and is conveniently billed to your monthly service statement. SSO schedules your initial set-up and maintains deliveries on a regular basis. Please contact Val Ogora for pricing and fulfillment at This email address is being protected from spambots. You need JavaScript enabled to view it..

Notary Services

SSO has two Notary Publics on staff for the District of Columbia. Stop by Suite 237 to get your document notarized.

Payment for Services

SSO accepts cash, debit cards, checks and major credit cards as forms of payment. You may contact the front desk at (202) 624-5490 to process your payment. Organizations must provide a tax exempt DC certificate to be eligible if one is not on file. For additional assistance, you may call (202) 624-5490 or stop by suite 237.