From mechanical demolition to detailed grading and excavation, our work is guided by discipline, safety, and attention to detail. Each service is designed to support your project timeline while maintaining full regulatory compliance.
We perform complete and selective mechanical demolitions for residential, commercial, and industrial structures.
Accurate land-leveling and compaction ensure your construction site starts perfectly balanced, stable, and ready to build.
Semper Fi handles everything from trenching and backfilling to full foundation preparation with precision and care.
A one-stop solution for clearing, grading, excavation, and compaction. Your site is delivered clean and construction-ready.
Our landscaping services include excavation for retaining walls, ponds, and other features on your property.
We design and install smart drainage systems, including French drains and catch basins, to protect structures and landscapes from water damage.
We provide reliable tree trimming, pruning, and removal services for homeowners, HOAs, and commercial properties . Our licensed and insured team uses modern equipment and proven techniques to complete every job quickly and cleanly. Our tree services include:
We approach every job with professional discipline. Here’s what sets us apart:
With our years of serving San Diego County, Semper Fi Demolition & Grading has earned an A+ rating from the Better Business Bureau and the trust of local builders and property owners alike. Our veteran-owned team (DVBE #2037952) delivers on promises with transparency, communication, and uncompromising standards of safety and craftsmanship.
We make project planning simple and transparent from day one. Here’s what you can expect when you partner with Semper Fi Demolition & Grading.
We receive your project documents, plans, and specifications to confirm that your location and scope match our service capabilities.
We evaluate project scale, accessibility, and timeline to ensure we’re the right fit before providing an estimate.
Our experts perform a deep dive into soil reports, debris management, hauling, and landfill requirements to deliver an accurate scope and quote.
We create a custom safety and operations plan to keep your project compliant and efficient from start to finish.
Our experienced crews handle demolition, grading, excavation, and cleanup, leaving your site clean, compacted, and construction-ready.
Builders and property owners throughout San Diego County rely on Semper Fi Demolition & Grading for dependable communication, safe worksites, and efficient results. Read our client reviews to see how we’ve earned their trust one project at a time.
Headquartered in San Diego County, we also execute select projects in Orange, Riverside, and Imperial Counties.
Partner with the demolition contractor that puts safety, precision, and integrity first. Take the first step toward a clean, build-ready site: request an estimate today and discover why San Diego’s builders trust Semper Fi Demolition & Grading.
Have questions about how professional demolition or grading works? Here are some of the most common questions we get from clients across San Diego County.
A demolition contractor safely removes residential, commercial, or industrial structures, clears debris, and prepares the site for future construction.
Project timelines depend on structure size, permits, and material disposal, but most residential demolitions are completed within a few days to a week.
Yes. We coordinate all required demolition permits, hauling, and landfill or recycling documentation to keep your project compliant.
Absolutely. Semper Fi Demolition & Grading is fully licensed (CSLB # 1069884) and insured for demolition and grading work in California.
We take on select projects in Orange, Riverside, and Imperial Counties when the scope and scale fit our services.
Simply call 858-231-3606 or fill out our online form to request your estimate. We’ll review your plans and contact you to discuss details and timeline.
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