J&O Construction LLCMasonry contractor in Waterbury, CT

J&O Construction LLC is ranked #40 of 447 masonry contractors in Waterbury by CR Score, with 56 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.

J&O Construction LLC is open 7 days a week. Its listed hours are Monday to Sunday, 6 AM – 7 PM. On Saturdays it is open 6 AM to 7 PM, and on Sundays 6 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

Serves Waterbury and 12 towns within 25 miles: Meriden, Wallingford, Wallingford Center, Middletown, Cheshire Village, Cheshire, Portland, Cromwell, North Haven, Kensington, Hamden and New Britain. The list is based on the business's location and the usual service radius for masonry. Confirm your address is covered when you call.

J&O Construction LLC has a rating of 5.0 from 4 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 J&O Construction LLC on (203) 725-7713. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.