Drain Installation in Long Beach

Licensed Drain Installation from a Contractor Serving Long Beach Since 1923

Advance Mechanical Contractors & Plumbing Services has been handling drain and plumbing work across Los Angeles and Orange counties since 1923. Fully licensed, bonded, and insured, our team takes on drain installation projects for residential, commercial, and industrial customers throughout Long Beach and the surrounding Gateway Cities and North Orange County. When a drain line needs to be run, replaced, or brought up to code, we bring over a century of hands-on local knowledge to the job.

A properly installed drain system manages wastewater flow, protects your structure from water damage, and meets Long Beach’s building code requirements. Getting it right the first time matters.

Drain Installation & Replacement Services We Provide

Our technicians handle the full range of drain installation work, from single-fixture drain line runs to complete drain system installations for new construction. Most of our team members have been with the company for 10 to 20 years, which means they’ve worked through nearly every drain configuration Long Beach properties present.

Common projects we handle include:

• Kitchen and bathroom drain lines for new fixtures or complete replacements
• Floor drain installation in laundry rooms, garages, and utility spaces
• Outdoor and area drain systems to manage surface water around the property
• Main drain cleanout installation to provide code-required access points
• New construction drain systems installed as part of ground-up building projects
• Drain replacement for cracked, corroded, or root-damaged lines

Material selection depends on the job. New drain work in Southern California commonly uses PVC or ABS, while older systems with cast iron lines may call for descaling or full replacement. Long Beach’s older housing stock and coastal soil conditions accelerate pipe wear, making the right material choice and proper installation technique important for long-term performance. Our USL&H insurance and RSO certification reflect our experience with complex, regulated job environments beyond standard residential work.

Signs Your Long Beach Property Needs a New Drain Line

Not every drain problem is solved with a cleaning. Some situations call for drain replacement or a new installation entirely. Here’s what to watch for:

• Recurring clogs in the same drain after repeated cleaning, which can point to a damaged or undersized line
• Slow drainage across multiple fixtures at once, which often indicates a main drain line failure rather than a single blockage
• Corrosion, cracks, or root intrusion identified during a camera inspection
• Remodeling or new appliance installations that require a drain line run to connect to the existing system
• Gurgling sounds, foul odors, or backups into other fixtures when water drains

If any of these sound familiar, a new drain line may be the more durable solution. Our technicians can assess your system and tell you exactly what the job involves before any work begins.

Why Long Beach Customers Choose Advance Mechanical Contractors & Plumbing Services

We’ve been a family-owned and operated contractor since 1923. That longevity isn’t accidental. It reflects a consistent approach: trained technicians, quality work, and fair pricing on every job.

Awards and recognition
Our team has earned the Los Angeles Times Readers’ Choice Best of Southern California award, Best of Glendale recognition, and the Angi Super Service Award. These are reader- and customer-driven distinctions, not self-reported.

Credentials that matter
We hold LA and Orange County certification for backflow testing, RSO certification, and full licensing, bonding, and insurance coverage. We also carry USL&H insurance for marine and waterfront environments.

Practical benefits
We provide general warranties on parts and labor, offer flexible financing options, and have Spanish-speaking team members available. Same-day, weekend, and emergency appointments are available around the clock.

Schedule Drain Installation in Long Beach Today

Whether you’re replacing a failing line or running a drain for a new fixture or remodel, our team is ready. We’re available 24/7 for same-day appointments and emergency drain service calls throughout Long Beach and the surrounding area.