Gary Courtier Home Improvement IncGeneral contractor in Holbrook, NY
Gary Courtier Home Improvement Inc is a general contractor at 1618 Grundy Ave, Holbrook, NY 11741, rated 3.3 from 18 Google reviews.
Holbrook, NY0 paid placements in any rankingHow we rank
Key facts
| Address | 1618 Grundy Ave, Holbrook, NY 11741Get directions |
|---|---|
| Phone | (631) 563-9200 |
| Google rating | 3.3 from 18 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
Service area
Serves Holbrook and 11 towns within 25 miles: Holtsville, Ronkonkoma, Farmingville, Lake Ronkonkoma, Bohemia, Centereach, Lake Grove, North Patchogue, Medford, Patchogue and Selden.
Typical general contracting prices
| Job | Low | Typical | High |
|---|---|---|---|
| Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.10 Middle Atlantic factor (2025 Cost vs. Value Report) | $16,000 | $29,600 | $45,640 |
| Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.15 Middle Atlantic factor (2025 Cost vs. Value Report) | $7,670 | $14,020 | $20,380 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Reviews
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3.3from 18 Google reviews
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