O'Connor Builders IncHome builder in Valparaiso, IN

O'Connor Builders Inc is ranked #9 of 118 home builders in Valparaiso by CR Score, with 56 out of 100 as of October 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.

O'Connor Builders Inc is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 5 PM. On Saturdays it is open 7 AM to 5 PM, and on Sundays 7 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

Serves Valparaiso and 11 towns within 40 miles: South Haven, Lakes of the Four Seasons, Portage, Hobart, Chesterton, Winfield, Westville, Lake Station, Merrillville, Crown Point and Gary. The list is based on the business's location and the usual service radius for home building. Confirm your address is covered when you call.

O'Connor Builders Inc has a rating of 4.5 from 8 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 O'Connor Builders Inc on (219) 405-9919. The business is at 1651 Thornapple Cir, Valparaiso, IN 46385. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.