Loading listings...
Loading listings...
Is this your business?
Claim your free profile to update your info, respond to reviews, and start getting leads from clients searching for contractors in Mercer Island.
We verify your phone before sharing it — no spam.
GALLAGHER, THOMAS JAMES is a contractor located in Mercer Island, WA. They specialize in general contracting work. With over 20 years of experience, they bring deep expertise to every project.
GALLAGHER CO LLC holds an active professional license (CC) for your protection.
Looking for a contractor in Mercer Island, WA? Contact GALLAGHER, THOMAS JAMES to discuss your needs and schedule a consultation. Compare ratings and reviews to find the right professional for you.
How much does contractor cost in Mercer Island, WA?
View 2026 pricing guide with cost breakdowns and local data
Ready to get started?
Compare professionals in your area to find the best fit.
Get a free, no-obligation quote. It takes less than a minute and GALLAGHER CO LLC will respond directly.
GALLAGHER CO LLC is a contractor serving Mercer Island, WA. License #GALLACL955RA (CC) is on file. 20 years in business. Use the contact details below to request a quote or ask about availability.
CC License #GALLACL955RA means GALLAGHER CO LLC is registered with the relevant state or professional board. Always confirm that the license is in good standing on the issuing board's website before booking work.