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O'Brien ConstructionGeneral contractor in Woodstock, IL

O'Brien Construction is a general contractor at Woodstock, IL 60098, ranked #23 of 350 general contractors in Woodstock and rated 5.0 from 8 Google reviews. Open Monday to Saturday.

Woodstock, ILUpdated 0 paid placements in any rankingHow we rank

Call (815) 276-6386

Key facts

Key facts about O'Brien Construction
AddressWoodstock, IL 60098Get directions
Phone(815) 276-6386
HoursMonday to Friday: 6 AM – 6 PM; Saturday: 7 AM – 3 PM
Google rating5.0 from 8 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Woodstock and 11 towns within 25 miles: Crystal Lake, Marengo, McHenry, Huntley, Lake in the Hills, Harvard, Johnsburg, Lakemoor, Cary, Algonquin and Island Lake.

Based in Woodstock, ILView on map

Opening hours

Opening hours for O'Brien Construction
DayHours
Monday6 AM – 6 PM
Tuesday6 AM – 6 PM
Wednesday6 AM – 6 PM
Thursday6 AM – 6 PM
Friday6 AM – 6 PM
Saturday7 AM – 3 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)$13,850$25,610$39,490
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)$6,340$11,580$16,830

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby general contractors

O'Brien Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
O'Brien Construction (this business)—555.0 (8)—YesNo
BTTR Home Improvement Inc#21565.0 (4)—YesYes0.7 mi
Martinez Home Improvement#22554.9 (19)—YesYes18.6 mi
VSI Radon Reduction Corp#24554.8 (63)—YesNo13.9 mi

See all 350 ranked general contractors in Woodstock

Reviews

ContractorsRanked reviews

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Google

5.0from 8 Google reviews

Hired O'Brien Construction? Write a review

Questions about O'Brien Construction

How is O'Brien Construction ranked in Woodstock?

O'Brien Construction is ranked #23 of 350 general contractors in Woodstock by CR Score, with 55 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.

What are O'Brien Construction’s hours?

O'Brien Construction is open Monday to Saturday. Its listed hours are Monday to Friday, 6 AM – 6 PM; Saturday, 7 AM – 3 PM. On Saturdays it is open 7 AM to 3 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does O'Brien Construction serve?

Serves Woodstock and 11 towns within 25 miles: Crystal Lake, Marengo, McHenry, Huntley, Lake in the Hills, Harvard, Johnsburg, Lakemoor, Cary, Algonquin and Island Lake. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about O'Brien Construction?

O'Brien Construction has a rating of 5.0 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.

How do I contact O'Brien Construction?

Call O'Brien Construction on (815) 276-6386. The business is at Woodstock, IL 60098. Ask for a written estimate before any work starts.

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