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National Building Services, Inc. - Office & Commercial Cleaning CompanyFlooring contractor in Nesconset, NY

National Building Services, Inc. - Office & Commercial Cleaning Company is a flooring contractor at 110 Lake Ave S, Nesconset, NY 11767, rated 5.0 from 1 Google review. Open 24 hours a day, 7 days a week.

Nesconset, NY0 paid placements in any rankingHow we rank

Call (516) 916-6006Website ↗

Key facts

Key facts about National Building Services, Inc. - Office & Commercial Cleaning Company
Address110 Lake Ave S, Nesconset, NY 11767Get directions
Phone(516) 916-6006
Websitenatlbuildingservices.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • Flooringmain tradeadditional Google category

Service area

Serves Nesconset and 11 towns within 25 miles: Saint James, Lake Ronkonkoma, Lake Grove, Smithtown, Centereach, Hauppauge, Ronkonkoma, Stony Brook, Holbrook, Central Islip and Kings Park.

Based in Nesconset, NYView on map

Opening hours

Opening hours for National Building Services, Inc. - Office & Commercial Cleaning Company
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical flooring prices

Typical flooring prices
JobLowTypicalHigh
Hardwood floor installationPer project: typical range of customer-reported jobs (about $6 to $25 per sq ft installed). US national range$2,469$4,723$7,034

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 1 Google reviews

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Questions about National Building Services, Inc. - Office & Commercial Cleaning Company

What are National Building Services, Inc. - Office & Commercial Cleaning Company’s hours?

National Building Services, Inc. - Office & Commercial Cleaning Company is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does National Building Services, Inc. - Office & Commercial Cleaning Company serve?

Serves Nesconset and 11 towns within 25 miles: Saint James, Lake Ronkonkoma, Lake Grove, Smithtown, Centereach, Hauppauge, Ronkonkoma, Stony Brook, Holbrook, Central Islip and Kings Park. The list is based on the business's location and the usual service radius for flooring. Confirm your address is covered when you call.

What do Google reviews say about National Building Services, Inc. - Office & Commercial Cleaning Company?

National Building Services, Inc. - Office & Commercial Cleaning Company has a rating of 5.0 from 1 Google review. 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 National Building Services, Inc. - Office & Commercial Cleaning Company?

Call National Building Services, Inc. - Office & Commercial Cleaning Company on (516) 916-6006. The business is at 110 Lake Ave S, 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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