Top 8 Sump Pump Repair in Washington, DC
The best sump pump services in Washington, DC for 2026 include District Capital Services LLC (4.9), Roto-Rooter Plumbing & Water Cleanup (4.8), Haynes Plumbing (4.8). All offer sump pump repair, installation, replacement, and battery backup systems.
District Capital Services LLC
The Pipe Doctor Plumbing & Drain Cleaning Services
Haynes Plumbing
Service Force Plumbing
Neptune's Plumbing
Service Force Plumbing
Emerald Plumbing Co.
Michael & Son Services
How We Ranked These Washington Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Washington market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does a sump pump cost in Washington?
A new sump pump in Washington costs $500-$1,200 installed for a standard submersible unit. Battery backup systems add $300-$600. Premium units with dual pumps cost $1,500-$2,500.
How long do sump pumps last?
Most sump pumps last 7-10 years. If yours is older, making unusual noises, or cycling frequently, consider replacement before it fails during a storm.
Do I need a battery backup sump pump?
Yes if your area loses power during storms, which is exactly when you need your sump pump most. Battery backups run 8-12 hours without power.