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Dynoflip ConstructionGeneral contractor in Hauppauge, NY

Dynoflip Construction is a general contractor at 619 Townline Rd, Hauppauge, NY 11788, ranked #1 of 1,002 general contractors in Hauppauge and rated 5.0 from 160 Google reviews. Open 7 days a week.

Hauppauge, NYUpdated 0 paid placements in any rankingHow we rank

Call (631) 672-5441Website ↗

Key facts

Key facts about Dynoflip Construction
Address619 Townline Rd, Hauppauge, NY 11788Get directions
Phone(631) 672-5441
Websitedynoflip.com
HoursMonday to Saturday: 6 AM – 6 PM; Sunday: 6 AM – 6:30 PM
Google rating5.0 from 160 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

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

Based in Hauppauge, NYView on map

Opening hours

Opening hours for Dynoflip Construction
DayHours
Monday6 AM – 6 PM
Tuesday6 AM – 6 PM
Wednesday6 AM – 6 PM
Thursday6 AM – 6 PM
Friday6 AM – 6 PM
Saturday6 AM – 6 PM
Sunday6 AM – 6:30 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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 × 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.

Compare nearby general contractors

Dynoflip Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Dynoflip Construction (this business)—645.0 (160)—YesYes
Gappsi, Inc.#2634.8 (500)—YesNo3.3 mi
Power Group Construction Inc#3625.0 (80)—YesYes8.5 mi

See all 1002 ranked general contractors in Hauppauge

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 160 Google reviews

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Questions about Dynoflip Construction

How is Dynoflip Construction ranked in Hauppauge?

Dynoflip Construction is ranked #1 of 1,002 general contractors in Hauppauge by CR Score, with 64 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 Dynoflip Construction’s hours?

Dynoflip Construction is open 7 days a week. Its listed hours are Monday to Saturday, 6 AM – 6 PM; Sunday, 6 AM – 6:30 PM. On Saturdays it is open 6 AM to 6 PM, and on Sundays 6 AM to 6:30 PM. Hours come from the business listing; holiday hours may differ.

What areas does Dynoflip Construction serve?

Serves Hauppauge and 11 towns within 25 miles: Smithtown, Central Islip, Nesconset, Lake Ronkonkoma, Brentwood, Saint James, Ronkonkoma, Lake Grove, Commack, Kings Park and Centereach. 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 Dynoflip Construction?

Dynoflip Construction has a rating of 5.0 from 160 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 Dynoflip Construction?

Call Dynoflip Construction on (631) 672-5441. The business is at 619 Townline Rd, Hauppauge, NY 11788. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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