Member of Contractors State License Board, State of California, License #855559, as a C34 & C42 grade. Scope of Services: Underground Utilities, Demolition, Rough Grading, Irrigation Drainage, Drainage Behind Retaining Walls and Buildings, Repair of Old Lines - water, drainage, sewer, Import or Export of Dirt, Sidewalk, Building, Curbs and Pool Demolition. No job is too big or too small. Martin Excavating specializes in all types of residential construction and commercial construction, within the areas of excavation, demolition, grading, irrigation, underground utilities and the import and export of dirt. To obtain a bid, please contact us through any of the below listed channels and we will get back to you quickly. We appreciate your inquiry and look forward to working with you.