JDS EarthworksSeptic service company in Ottawa, ON

JDS Earthworks is ranked #22 of 48 septic service companies in Ottawa by CR Score, with 55 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

JDS Earthworks is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Ottawa and 6 towns within 40 km: Queenswood Heights, Vanier, Nepean, Clarence-Rockland, Bells Corners and Kanata. The list is based on the business's location and the usual service radius for septic and sewer service. Confirm your address is covered when you call.

JDS Earthworks has a rating of 5.0 from 16 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call JDS Earthworks on (343) 342-4330. The business is at 320 Entrepreneur Crescent, Ottawa, ON K0A 1K0. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.