Concrete Repair and Restoration concrete restoration

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Urethane Injection

Urethane injection is a our specialty. We have had great success stopping water penetration with minimal impact on building operation. 

Seismic structural upgrades

Seismic upgrades on unenforced masonry walls buildings keeps people safe in earthquakes and other situations. Seattle is mandating seismic upgrade for old buildings and we have extensive experience doing these. Contact us for your project needs.