GTM Corp.Roofer in Nesconset, NY
GTM Corp. is a roofer at 309 Smithtown Blvd suite a, Nesconset, NY 11767, rated 4.9 from 7 Google reviews. Open 7 days a week.
Nesconset, NY0 paid placements in any rankingHow we rank
Key facts
| Address | 309 Smithtown Blvd suite a, Nesconset, NY 11767Get directions |
|---|---|
| Phone | (631) 585-5859 |
| Website | gtmhic.com |
| Hours | Monday to Friday: 8 AM – 6 PM; Saturday and Sunday: 9 AM – 5 PM |
| Google rating | 4.9 from 7 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Roofingmain tradeGoogle main category
- Bathroom Remodeladditional Google category
- Sidingadditional Google category
- Windowsadditional Google category
- Home Builderadditional Google category
Service area
Serves Nesconset and 11 towns within 40 miles: Lake Ronkonkoma, Ronkonkoma, Lake Grove, Centereach, Holbrook, Saint James, Hauppauge, Smithtown, Central Islip, Bohemia and Holtsville.
Based in Nesconset, NYView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 6 PM |
| Tuesday | 8 AM – 6 PM |
| Wednesday | 8 AM – 6 PM |
| Thursday | 8 AM – 6 PM |
| Friday | 8 AM – 6 PM |
| Saturday | 9 AM – 5 PM |
| Sunday | 9 AM – 5 PM |
- Open evenings — no
- Open Saturdays
- Open Sundays
Typical roofing prices
| Job | Low | Typical | High |
|---|---|---|---|
| Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic factor (2025 Cost vs. Value Report) | $8,750 | $11,670 | $16,340 |
| Roof repairPer repair: typical range of customer-reported jobs. US national range | $395 | $1,174 | $1,968 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Questions about GTM Corp.
What are GTM Corp.’s hours?
GTM Corp. is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 6 PM; Saturday and Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.
What areas does GTM Corp. serve?
Serves Nesconset and 11 towns within 40 miles: Lake Ronkonkoma, Ronkonkoma, Lake Grove, Centereach, Holbrook, Saint James, Hauppauge, Smithtown, Central Islip, Bohemia and Holtsville. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.
What do Google reviews say about GTM Corp.?
GTM Corp. has a rating of 4.9 from 7 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 GTM Corp.?
Call GTM Corp. on (631) 585-5859. The business is at 309 Smithtown Blvd suite a, Nesconset, NY 11767. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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