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Magnum Contracting GroupRoofer in Glen Cove, NY

Magnum Contracting Group is a roofer at 8 Petite Pl, Glen Cove, NY 11542, rated 4.7 from 12 Google reviews. Open 7 days a week.

Glen Cove, NY0 paid placements in any rankingHow we rank

Call (516) 277-2300Website ↗

Key facts

Key facts about Magnum Contracting Group
Address8 Petite Pl, Glen Cove, NY 11542Get directions
Phone(516) 277-2300
Websitemagnumcgcorp.com
HoursMonday to Saturday: 8 AM – 6 PM; Sunday: 9 AM – 5 PM
Google rating4.7 from 12 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Sidingadditional Google category
  • Water Damage Restorationadditional Google category

Service area

Serves Glen Cove and 11 towns within 40 miles: Sea Cliff, Port Washington, Manorhaven, East Hills, Bayville, Roslyn Heights, Oyster Bay, Manhasset, North Hills, Albertson and Kings Point.

Based in Glen Cove, NYView on map

Opening hours

Opening hours for Magnum Contracting Group
DayHours
Monday8 AM – 6 PM
Tuesday8 AM – 6 PM
Wednesday8 AM – 6 PM
Thursday8 AM – 6 PM
Friday8 AM – 6 PM
Saturday8 AM – 6 PM
Sunday9 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 12 Google reviews

Hired Magnum Contracting Group? Write a review

Questions about Magnum Contracting Group

What are Magnum Contracting Group’s hours?

Magnum Contracting Group is open 7 days a week. Its listed hours are Monday to Saturday, 8 AM – 6 PM; Sunday, 9 AM – 5 PM. On Saturdays it is open 8 AM to 6 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Magnum Contracting Group serve?

Serves Glen Cove and 11 towns within 40 miles: Sea Cliff, Port Washington, Manorhaven, East Hills, Bayville, Roslyn Heights, Oyster Bay, Manhasset, North Hills, Albertson and Kings Point. 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 Magnum Contracting Group?

Magnum Contracting Group has a rating of 4.7 from 12 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 Magnum Contracting Group?

Call Magnum Contracting Group on (516) 277-2300. The business is at 8 Petite Pl, Glen Cove, NY 11542. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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