Headquarters
16 CHERRY LANE RD, OKANOGAN, WA 98840-8226, US
OKANOGAN, WA, US
GRANITE MOUNTAIN
From the company
GMGS LLC is a family owned and operated business serving Okanogan County and surrounding areas. They provide a variety of property and home development services and construction work, including tree care and removal, road maintenance, landscape development and maintenance, and excavation and construction.
Products & services offered
Capabilities 8
View all 8
Materials 3
Classifications
- Materials (3)
- concrete, gravel, rock
- Ownership classifications (1)
- Self Certified Small Disadvantaged Business
Facilities
Send your requirements
Quantities, certifications, and timing.