We use quality materials for our projects to provide lasting
durability and beauty.

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We have the skills and attention to detail to make your project
stand out above the rest.

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Customer Service

We strive to exceed your expectation and provide excellent service
from beginning to end.

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Our Services

New Construction

We take pride in building new commercial and residential structurers from the ground up.


We can convert your tired old space into something new and exciting. Kitchens, bathrooms, whole house renovations, retail space and more…

Property Maintenance

We have expert staff that can quickly and efficiently take care of all your commercial and residential property maintenance needs.


We provide and install cabinets, doors, windows, skylights, decks, siding, trim, rough framing, and finish carpentry.

About Us

B3 Construction has been providing commercial and residential construction services in Flagstaff and all of Northern Arizona since 2009.

We provide and install the following products:

Anderson, AZEK, CertainTeed, James Hardie, Jeld-Wen, LP Products, Masonite, MI, Milgard, Moisture Shield, Pella, Simpson, Therma-Tru, Trex, Velux, and more…

Our Portfolio

Our Affiliations

Bob Harris III in Flagstaff, AZ on Houzz

 B3 Construction BBB Business Review

Copyright 2021 – B3 Construction LLC