News & Promotions

Page Loading...


04/11/2018

Spring Fever? We are so excited about our second Baltimore location - 6 Nashua Court, Essex, Maryland, we want everyone working near us to come in and visit. Ask about our Grand Opening Giveaway - Picture yourself riding on your brand new Motorcycle, on a fabulous trip of your choice, or a special weekend away. What better way to celebrate the season?

(NO PURCHASE NECESSARY. Void where prohibited. Open to legal US residents age 21+ at entry with valid driver’s license/insurance who are employees/owners of electrical contracting businesses working in Maryland in Baltimore City and/or surrounding counties. Total ARV of all prizes: $25,000. Click here for official rules/restrictions.)

Prizes have no cash value.  Winners will be drawn at our Grand Opening Event, May 17, 2018, 11am-2pm

Dominion Electric Supply 
6 Nashua Court | Suites H and I | Baltimore, MD 21221
Tel: 410-918-1800 or 1-877-337-2677 
HOURS: Mon-Fri 5:30 am - 5:00 pm

 

04/01/2018

Join us for a Lithonia Counter Day
April 18, 2018
9:30am-11:30am

See the latest:
- LED Flood
- Downlights
- Wallpacks

AND of course, there's lunch 

Chantilly Branch Only | Supply Counter | 4080 Westfax Drive| 703-631-8300

 

03/06/2018

Spring is Springing! We've got some great products to get you ready. Including a downlight with an integrated Speaker, an outdoor lantern that's a portable Bluetooth Speaker, a tough and a soft lunch cooler, dimming Occupancy Sensor and Leviton's SmartThings Automation Bundle. Come in and take a look - While supplies last!

 

03/06/2018

Thursday, May 17, 2018
11 am - 2 pm

Product Demos
Food
Entertainment
Motorcycle GiveAway!
details to follow ....

 

Refresh | Relaunch | Reload | Account Review

09/30/2017

Account customers can Log-in to look at open bids, open orders, and order history -- anytime, anywhere.

Account Customers with online access to their account (and proper permissions) can Log-in to look at open bids, open orders, and order history. Go to My Account and sign in.
 
Under Account Review – each selection - open bids, open orders, and order history – can be further explored. 

Bid #, Product Description in Open Orders By Product, Order #, Ref/Invoice # are selectable which means those items can be opened and examined. And further on  the bids, orders, invoices, product(s) ordered are selectable, enabling the user to examine the product again, add those same items to their shopping cart, or create a group for reorder later.

 

09/28/2015

From the US Department of Energy Website:

Beginning in 2016, newly amended energy efficiency standards for distribution transformers will save up to $12.9 billion in total costs to consumers — ultimately saving families and businesses money while also reducing energy consumption. The new distribution transformer standards will also save 3.63 quadrillion British thermal units of energy for equipment sold over the 30-year period of 2016 to 2045.

The new amendments to the existing efficiency standards would further decrease electrical losses by about 8 percent for liquid-immersed transformers, 13 percent for medium-voltage dry-type transformers, and 18 percent for low-voltage dry-type transformers. In addition, about 264.7 million metric tons of carbon dioxide emissions will be avoided, equivalent to the annual greenhouse gas emissions of about 51.75 million automobiles.

 

09/27/2015

Dominion Electric Supply Company of Washington, LLC is a certified Local Business Enterprise (LBE) in the District of Columbia Certified Business Enterprise (CBE) program.

Certification number: LZ85063062017.

 
They look forward to fulfilling your needs for the CBE program. Your inquiries, quotes and orders will be handled with the same care and attention that you have always received in the past. Thank you for your business!

22 K Street, N.E., Washington, DC • Phone: 202-789-0500 • Fax: 202-289-3919

HOURS: Monday – Friday 5:30 a.m. – 4:00 p.m. • www.descowashington.com

Meet Our Team:

 

We are WIRED in color! (and that's not all...)

12/09/2012

Identify cable and pipe easily, increase productivity and beat competitive pressures.

Dominion personnel are certified to install Southwire's SIMpull Head, please contact our Material and Counter departments for more information and pricing! Pick up our flyer HERE.

The latest addition to our labor- and time- saving tools and solutions is Southwire's SIMpull WireBARREL. Say goodbye to wire carts and hello to a new way of pulling branch circuit wire. Safer, more productive installations that reduce waste and help lower overall job costs. Please contact our Material and Counter departments for more information and pricing. Pick up our flyer HERE.