MANGRETTA LANDSCAPING LLC. Weekly Lawn Maintenance, Shrub Trimming, Mulching, Reseeding, Spring Clean Ups, New Lawns, Landscape Design, Walls & Fencing, and Much More. Fully Insured. PA01540 CALL TODAY 412-583-0545 280018 MANGRETTA LANDSCAPING LLC . Weekly Lawn Maintenance , Shrub Trimming , Mulching , Reseeding , Spring Clean Ups , New Lawns , Landscape Design , Walls & Fencing , and Much More . Fully Insured . PA01540 CALL TODAY 412-583-0545 280018