DeckMaster Inc.
Deck builder in Gaithersburg, MD 20877
About this company
DeckMaster Inc. is listed as a deck builder at 6 E Diamond Ave in Gaithersburg, Maryland, in Montgomery County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 2 fence and deck companies in ZIP 20877.
Other fence and deck companies nearby
TrueDecks100 W Diamond Ave, Gaithersburg
0.2 mi(240) 356-4191
Deck Solid Construction9841 Washingtonian Blvd #200, Gaithersburg
1.7 mi(240) 200-4270
Deck Impact10106 Watkins Mill Pl, Gaithersburg
2.9 mi(240) 482-7445
E81 Decks & Patios15209 Frederick Rd 201, Rockville
3.3 mi(240) 205-3758
DeckMaxtor7322 Brenish Dr, Gaithersburg
3.3 mi(301) 830-8186
Housing market around ZIP 20877
Figures describe the local area, not this company.
Typical home value$468,000−1.9% past year · +46% in 10 years
Typical rent$2,051+1.5% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20251,411Montgomery County
Days to sale agreement19Washington metro · 17 a year ago
Listings with a price cut29.4%Washington metro
Sale price vs list99.7%Washington metro
New construction sales489Washington metro, Aug · −24% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Montgomery County permitted 1,411 new homes in 2025, including 559 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.