Committed to Your Peace of Mind

Client Approvals Built on Proven Projects, and Work Results

The stories listed below - on this page reflect what matters most to us: clear communication, clean jobsites, and inspections that pass the first time. From tight-access digs to full pool removals with compaction, our crews focus on the small details that make your project feel effortless.

We coordinate permits, schedule city inspections, and provide documentation like haul tickets and soil/compaction reports when required. Most clients find us through neighbors, HOAs, and local contractors—proof that consistent results create lasting trust.

Transparent, written estimates and scope alignment before work begins

On-site project manager for schedule, safety, and quality control

City-compliant methods; clean fill only—no debris or contaminated soil

Residential, multi-family, commercial & industrial experience



Red Line crew on site
What Client’s Say

Testimonial Feedback

“Martin, the owner, handled the contract and was always prompt in returning my phone calls with questions and concerns. Martin and his crew were very professional in backfilling my pool in May, 2011. They were prompt, cleaned up and got the job done in a timely manner. I highly recommend this company to back fill your pool.”

Sharla O.
Orange, California — May 2011

5.0 Ratings

“Martin, thank you for the demolishment of my pool and completing the work on time. Your level of service and quality were exceptional. You’ve shown me you’re a reliable contractor a homeowner can trust. Best decision choosing Red Line.”

Joshlyn D.
Fountain Valley, California — August 2023

5.0 Ratings

“Our apartment community needed an old pool removed and backfilled fast. Red Line pulled permits, coordinated inspections, and kept residents safe. Yard looks amazing and compaction report passed first try.”

Elena R.
Property Manager — Anaheim, CA — March 2024

5.0 Ratings

“We hired Red Line for pool excavation on a tight lot in Newport. Limited access didn’t slow them down. Laser-accurate dig and clean haul-off. Inspector complimented their prep work.”

Brandon K.
Newport Beach, CA — January 2024

5.0 Ratings

“Our backyard kept flooding. Red Line corrected the grading and added drainage. No more puddles, and the new slope passed city inspection without issues.”

Maya L.
Irvine, CA — November 2023

4.5 Ratings

“Professional concrete breaking and removal. Driveway demo was quick, clean, and they recycled the debris. Prepped and graded perfectly for our new pour.”

Ruben T.
Fullerton, CA — May 2024

5.0 Ratings

“As a GC, I need subs who show up and finish on schedule. Red Line handled dirt import/export on two pad builds in Torrance. Great communication and accurate tickets.”

Daniel P.
General Contractor — Torrance, CA — February 2024

4.7 Ratings

“Tight access side yard and a steep driveway—still no problem for this team. They protected our hardscape and left the site spotless.”

Sophie A.
Huntington Beach, CA — July 2024

5.0 Ratings

“Apartment rehab in Glendale needed trenching, backfill, and quick turnarounds. Red Line coordinated with our maintenance team and finished early. Highly recommend.”

Victor C.
Glendale, CA — October 2023

4.8 Ratings

“Storm season had us worried. Their sandbag team installed protective barriers around our shop in a day. No water inside this winter.”

Kara M.
Whittier, CA — December 2024

5.0 Ratings

“The compaction report came back perfect and the inspector signed off immediately. Transparent pricing and zero surprises.”

Jeanette W.
Pasadena, CA — April 2024

4.9 Ratings

“Demolished our cracked pool and turned the space into a level pad for our ADU. The crew was courteous and the site was tidy every evening.”

Henry S.
Santa Ana, CA — June 2024

5.0 Ratings

“Called them for concrete cutting and trench backfill at our shop. Zero dust issues and quick turnaround. Will use again.”

Omar G.
Downey, CA — September 2024

4.8 Ratings

“From estimate to final grade, everything was organized and on time. Family business values really show with this team.”

Lena H.
Long Beach, CA — February 2025

5.0 Ratings

Get Started with Us Today

+1 (714) 971-0456

info@redlinegrading.com

P.O. Box 2592 Orange, California 92859 USA

We Comply with California Requirements such as Bonding, Liability Insurance, and Workers Compensation.
California State License #930702