Capitol Pool Service, Inc.

About Us


Our goal at Capitol Pool Service, Inc., is to provide the highest quality service to our customers while recognizing our responsibility to conserve resources and to protect the environment, and to conduct our business with integrity at all times.

President: David Slattery
Vice President: Ronald Callaghan
Vice President: Jonathan Slattery
Service Manager: Drew Essig
Fleet Managers: Raid Jaber & Tim Robinson
Office Manager: Jane Beston
Capitol Pool Service Staff, Silver Spring, MD 20910 and McLean VA 22101

The Capitol Pool Service Family

Capitol Pool Service, Inc. was founded in 1976 by Dave Slattery and Ron Callaghan. Dave had more than seven years of pool management experience working for one of the major pool companies in the area. Ron, who graduated from Georgetown University had some banking and finance experience to lend to the effort.  In the early 1980’s we were joined by Jon Slattery, Dave’s brother,  whose engineering background was a perfect fit for the complicated timers, heaters and pumps of modern swimming pool technology. Drew Essig, our Residential Service Manager, started out as summer help as a high school student and a few years following his graduation from Virginia Wesleyan College in 1998, he returned to us in a full time capacity. Raid Jaber, our Senior Technician and Fleet Manager, has been an important member or our team since 1988. The final member of our elite managerial team was added when Jane Beston, a graduate of American University, accepted the Office Manager position in 1999. Having worked in a major corporation’s human resources department, she was perfectly equipped to handle the demands of our busy and growing office.

Here are some links that might be useful to you in pool-related matters.

Owners Working on Custom Pool Service and Restoration,  Macomb St. Washington, DC 20016
The ownership maintains a "hands-on" policy. On this job, Dave Slattery and brother Jon were working on wiring problems with the lights.


MONDAY – FRIDAY:  8:00 A.M. TO 4:00 P.M.

PHONE: 301-608-1100 or 703-288-0200

FAX: 301-608-1102


Exceptional Customer Service, Silver Spring, MD 20910 and McLean VA 22101

Jane, Ro, and Jill view Customer Service as THE top priority.

Capitol Pool Service Service Team, Silver Spring, MD 20910 and McLean VA 22101

Drew and our highly trained team of Technicians deliver the high level of service you expect..

Pool Staff Training, Silver Spring, MD 20910 and McLean VA 22101

Owner Jon Slattery uses the off-season to discuss with the technicians problems they may encounter during the summer.

Capitol Pool Service Renovation and Repair Team, Silver Spring, MD 20910 and McLean VA 22101

The Renovation and Repair Team can restore or transform your pool according to your vision.

Capitol Pool Service Owners with 100 years combined experience, Silver Spring, MD 20910 and McLean VA 22101

The owners, Jon Slattery, Ron Callaghan and Dave Slattery have over 100 years combined experience in the pool business.