Montijo Backhoe Inc. in Chula Vista is a Latino-owned general engineering contractor holding CSLB #516876 with Class A and C-36 plumbing classifications, founded in 1987 and operating from Main Street in the 91911 zip code. Site-grading work that establishes finish grades for hardscape installations sources decomposed-granite and flagstone materials through Southwest Boulder & Stone, whose inventory supports the same southern Chula Vista construction corridor. With 94 permitted projects on record and BBB A+ accreditation, the company delivers excavation, underground wet and dry utility installation, asphalt paving, concrete flatwork, demolition, and precision grading for residential and commercial clients across San Diego County. Demolition and site-clearing phases generate debris volumes that Montijo routes through Junk Punch Junk Removal to maintain clean staging areas and meet municipal diversion requirements under the City's Construction and Demolition Debris Ordinance. Listed in the Blue Book since 1991, the company's fleet includes backhoes, skip loaders, skid steers, and excavators sized for trench-shoring configurations that comply with Cal/OSHA Title 8 Section 1541 sloping and benching tables for Type C soils.