Location Details:

Hardware Store / Showroom
8101 Snouffer School Road
Gaithersburg, MD 20879

Normal Hours of Operation

Monday-Friday - 6am to 5pm
Saturday - 7am to 3pm
Sunday - CLOSED

Holiday and Special Hours

Memorial Day - CLOSED
Fourth of July - CLOSED
Labor Day - CLOSED
Thanksgiving - CLOSED
Saturday,12/23 - 7am to 11am
Christmas Eve - CLOSED
Christmas Day - CLOSED
Saturday,12/30  - 7am to 11am
New Year's Eve - CLOSED
New Year's Day - CLOSED


Showroom - Windows, Doors, Decking, Lumber, Building Materials, and Lumber & Building Materials


Main # / Sales (301) 840-9600 Fax: (301) 670-6200
Dispatch (301) 670-6208 Fax: (301) 840-3546
Purchasing (301) 840-9600 Fax: (301) 840-6577
Credit (240) 364-0413 Fax: (240) 403-2233
Employment (240) 364 0285 Fax: (301) 840-3539

Sales Manager:

 Doug Kelly

Store Address: 

Special Orders



We're Here to Help!

TW Perry can work with you on any special requests you may have. Simply fill out the form and a representative will contact you.

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Upcoming Events

 TW Perry Silver Spring Food Truck Friday 10-26

Join us for Lunch at our Silver Spring Location! Meet Product Experts! Enjoy Free Food! And Enter to Win Prizes!

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 TW Perry Annapolis AIA Lunch and Learn 11-1

Thursday, November 1, 2018

Course title:  Understanding Air Barrier Systems and Design Options

 TW Perry Contractor College

Join us for a great day of contractor trainings!    You can choose between 3 different options of courses:  1. A

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 TW Perry Alexandria Workshop

    Wednesday, November 14, 2018 Class Schedule

    6 Hours AIA LU/HSW
  • Intex – Understanding the Benefits of Cellular PVC Rails, Pergolas

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 TW Perry Bethesda Architectural Workshop

    Wednesday, December 5, 2018

    6 Hours AIA LU/HSW
  • Intex Millwork - Understanding the Benefits of Cellular PVC Rails, Pergolas and

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