CONTACT US

office@mahaffeyinc.com

(509) 627-4593

1213 S Clodfelter Rd

Kennewick, WA 99338

Main Office Location

Main Office Hours of Operation


Mon 8:00 AM 5:00 PM

Tues 8:00 AM – 5:00 PM

Wed 8:00 AM – 5:00 PM

Thu 8:00 AM – 5:00 PM

Fri 8:00 AM – 4:00 PM

Sat Closed

Sun Closed

Office Location is Closed for Lunch every day from 12:00pm to 1:00pm

Rock Quarry Location

Quarry Hours of Operation


Mon 7:00 AM – 4:30 PM

Tues 7:00 AM – 4:30 PM

Wed 7:00 AM – 4:30 PM

Thu 7:00 AM – 4:30 PM

Fri 7:00 AM – 3:30 PM

Sat Closed

Sun Closed

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