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David Gillian The Roofing GuyRoofer in Seguin, TX

David Gillian The Roofing Guy is a roofer in Seguin, TX, ranked #21 of 551 roofers in Seguin and rated 5.0 from 33 Google reviews. Open 7 days a week.

Seguin, TXUpdated 0 paid placements in any rankingHow we rank

Call (830) 340-5115Website ↗

Key facts

Key facts about David Gillian The Roofing Guy
Phone(830) 340-5115
Websitegillianguys.com
HoursMonday to Saturday: 7 AM – 7 PM; Sunday: 1 PM – 7 PM
Google rating5.0 from 33 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category

Service area

Serves Seguin and 11 towns within 40 miles: Cibolo, Schertz, Converse, Floresville, Universal City, Kirby, Selma, Windcrest, Live Oak, Terrell Hills and Alamo Heights.

Based in Seguin, TXView on map

Opening hours

Opening hours for David Gillian The Roofing Guy
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
Sunday1 PM – 7 PMevening
  • Open evenings (after 6 PM)
  • 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 × 0.85 West South Central factor (2025 Cost vs. Value Report)$6,380$8,510$11,910
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

David Gillian The Roofing Guy compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
David Gillian The Roofing Guy (this business)—605.0 (33)—YesYes
Perry Family Roofers LLC#19604.8 (68)—YesYes25.0 mi
Dwyer Restoration of San Antonio#20604.9 (112)—YesYes12.5 mi
Remedy Roofing#22604.8 (70)—YesYes23.7 mi

See all 551 ranked roofers in Seguin

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 33 Google reviews

Hired David Gillian The Roofing Guy? Write a review

Questions about David Gillian The Roofing Guy

How is David Gillian The Roofing Guy ranked in Seguin?

David Gillian The Roofing Guy is ranked #21 of 551 roofers in Seguin by CR Score, with 60 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 David Gillian The Roofing Guy’s hours?

David Gillian The Roofing Guy is open 7 days a week. Its listed hours are Monday to Saturday, 7 AM – 7 PM; Sunday, 1 PM – 7 PM. On Saturdays it is open 7 AM to 7 PM, and on Sundays 1 PM to 7 PM. Hours come from the business listing; holiday hours may differ.

What areas does David Gillian The Roofing Guy serve?

Serves Seguin and 11 towns within 40 miles: Cibolo, Schertz, Converse, Floresville, Universal City, Kirby, Selma, Windcrest, Live Oak, Terrell Hills and Alamo Heights. 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 David Gillian The Roofing Guy?

David Gillian The Roofing Guy has a rating of 5.0 from 33 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 David Gillian The Roofing Guy?

Call David Gillian The Roofing Guy on (830) 340-5115. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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