Alpha Construction & Restoration La crescenta, your local leader in Emergency Damage restoration services. (Water Damage – Fire & Smoke Damage – Mold Remediation – Odor Removal) Our team in La crescenta is deeply rooted in the community, and dedicated to delivering high-quality services that meet the unique needs of our residents. With years of experience in La crescenta, we are committed to helping our neighbours recover and rebuild with speed and efficiency after any disaster.