Maryland Sewer & Water Line Services
Expert underground utility work — sewer lateral replacement, water main repair, and new service installations throughout Central Maryland.
About Our Service
Underground sewer and water line problems are among the most disruptive — and most expensive — plumbing emergencies a homeowner can face. M&C Global Construction's licensed plumbers and excavation crews handle sewer lateral replacements, water main repairs, and new service connections from street to structure throughout Maryland.
Why Choose M&C Global?
- Trenchless options available to minimize yard disruption
- In-house excavation and restoration crews
- Miss Utility coordination on every underground project
- Coordination with county utilities for tap connections
Get a Free Estimate
We respond within 24 hours, Mon–Fri 9am–6pm.
💳 Financing available — 6.9% APR or 12/24 months same as cash
Core Services
Everything included in our standard service offering.
Sewer Lateral Replacement
Full or partial sewer line replacement using PVC, cast iron, or trenchless methods.
Water Main Repair & Replacement
Water service line repair and full replacement from meter to structure.
Video Camera Inspection
Sewer camera inspection to diagnose blockages, root intrusion, and pipe condition.
Trenchless Pipe Lining
CIPP (cured-in-place pipe) lining to rehabilitate existing lines without full excavation.
Hydro-Jet Cleaning
High-pressure water jetting to clear root intrusion and grease blockages.
New Service Connections
New water and sewer connections for additions, ADUs, and new construction.
Our Process
A transparent, step-by-step approach so you always know what to expect.
Camera Inspection
Video inspect the line to understand condition and identify problem location.
Permit & Miss Utility
All permits obtained and underground utilities marked before excavation.
Excavation
Careful excavation minimizing landscape and hardscape impact.
Repair or Replacement
New pipe installed, tested, and inspected.
Backfill & Restoration
Area compacted and surface restored to original condition.
What Our Customers Say
Hundreds of satisfied homeowners across Maryland trust M&C Global Construction.
"M&C Global completely transformed our kitchen. The craftsmanship is outstanding and they finished on time and on budget. Highly recommend!"
"Professional team from start to finish. Our bathroom remodel exceeded expectations. They kept us informed throughout the entire process."
"After water damage in our basement, M&C handled everything from extraction to full restoration. They even worked directly with our insurance company."
"New roof installed quickly and cleanly. No debris left behind, fair pricing, and the crew was courteous. Will use them again for our deck."
Reviews sourced from Google Business Profile
Flexible Financing Available
Don't let budget hold you back. We offer financing options designed to fit your needs — so you can start your project today.
Ready to Start Your Project?
Contact Maryland's most trusted contractor today. We respond within 24 hours.