Callan Marine
General contractor in Galveston, TX 77554
About this company
Callan Marine is listed as a general contractor at 6800 Harborside Dr in Galveston, Texas, in Galveston County. It is one of 13 general contractors in ZIP 77554.
Other construction companies nearby
Houston Shell & Concrete7002 Harborside Dr, Galveston
0.1 mi(713) 332-4070
Kennedy Construction Inc6506 Channelview Dr, Galveston
0.2 mi(409) 744-5505
Kelso Concrete Co6200 Harborside Dr, Galveston
0.4 mi(409) 740-0266
Island Marine Pile Drivers7805 Bayside Ave, Galveston
0.7 mi(409) 692-7070
Galveston City Public Works702 61st St, Galveston
0.8 mi(409) 741-4639
Housing market around ZIP 77554
Figures describe the local area, not this company.
Typical home value$516,000−5.3% past year · +51% in 10 years
Typical rent$2,559+2.2% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20252,525Galveston County
Days to sale agreement45Houston metro · 45 a year ago
Listings with a price cut29.0%Houston metro
Sale price vs list97.3%Houston metro
New construction sales1,977Houston metro, Aug · −21% 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: Galveston County permitted 2,525 new homes in 2025. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.