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FlatRoof Commercial RoofingRoofer in Crystal Lake, IL

FlatRoof Commercial Roofing is a roofer at 18839 Kings Gate Ln, Crystal Lake, IL 60014, ranked #6 of 1,691 roofers in Crystal Lake and rated 5.0 from 40 Google reviews. Open 24 hours a day, 7 days a week.

Crystal Lake, ILUpdated 0 paid placements in any rankingHow we rank

Call (779) 220-8085Website ↗

Key facts

Key facts about FlatRoof Commercial Roofing
Address18839 Kings Gate Ln, Crystal Lake, IL 60014Get directions
Phone(779) 220-8085
Websitecrystallakeflatroofing.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 40 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category

Service area

Serves Crystal Lake and 11 towns within 40 miles: Lake in the Hills, Huntley, Algonquin, Gilberts, Cary, Carpentersville, West Dundee, Pingree Grove, Woodstock, Island Lake and Hampshire.

Based in Crystal Lake, ILView on map

Opening hours

Opening hours for FlatRoof Commercial Roofing
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 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 × 0.92 East North Central factor (2025 Cost vs. Value Report)$6,880$9,180$12,850
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.

Compare nearby roofers

FlatRoof Commercial Roofing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
FlatRoof Commercial Roofing (this business)—615.0 (40)—YesYes
New Edge Improvement, Co.#4625.0 (321)—YesYes23.6 mi
Top Midwest Construction#5615.0 (118)—YesYes11.8 mi
Custom Installations Inc#7614.9 (196)—YesYes19.9 mi

See all 1691 ranked roofers in Crystal Lake

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 40 Google reviews

Hired FlatRoof Commercial Roofing? Write a review

Questions about FlatRoof Commercial Roofing

How is FlatRoof Commercial Roofing ranked in Crystal Lake?

FlatRoof Commercial Roofing is ranked #6 of 1,691 roofers in Crystal Lake by CR Score, with 61 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 FlatRoof Commercial Roofing’s hours?

FlatRoof Commercial Roofing 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 FlatRoof Commercial Roofing serve?

Serves Crystal Lake and 11 towns within 40 miles: Lake in the Hills, Huntley, Algonquin, Gilberts, Cary, Carpentersville, West Dundee, Pingree Grove, Woodstock, Island Lake and Hampshire. 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 FlatRoof Commercial Roofing?

FlatRoof Commercial Roofing has a rating of 5.0 from 40 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 FlatRoof Commercial Roofing?

Call FlatRoof Commercial Roofing on (779) 220-8085. The business is at 18839 Kings Gate Ln, Crystal Lake, IL 60014. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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