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St. Mary's Roofing & Home ImprovementRoofer in California, MD

St. Mary's Roofing & Home Improvement is a roofer at 24495 Mervell Dean Rd, Hollywood, MD 20636, ranked #17 of 93 roofers in California and rated 4.8 from 103 Google reviews. Open Monday to Friday.

California, MDUpdated 0 paid placements in any rankingHow we rank

Call (240) 538-2207Website ↗

Key facts

Key facts about St. Mary's Roofing & Home Improvement
Address24495 Mervell Dean Rd, Hollywood, MD 20636, California, MDGet directions
Phone(240) 538-2207
Websitestmarysroofing.com
HoursMonday to Friday: 8 AM – 4 PM
Google rating4.8 from 103 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category

Service area

Serves California and 11 towns within 40 miles: Lexington Park, Chesapeake Ranch Estates, Chesapeake Beach, La Plata, St. Charles, Saint Charles, Waldorf, Brandywine, Cambridge, Bennsville and Rosaryville.

Based in California, MDView on map

Opening hours

Opening hours for St. Mary's Roofing & Home Improvement
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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 × 1.01 South Atlantic factor (2025 Cost vs. Value Report)$7,590$10,120$14,170
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

St. Mary's Roofing & Home Improvement compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
St. Mary's Roofing & Home Improvement (this business)—584.8 (103)—NoNo
AROCON Roofing & Construction#15594.9 (161)—YesYes30.8 mi
Perez Exteriors#16595.0 (37)—YesYes26.0 mi
Jerry Lewis Roofing, Inc.#18584.9 (77)—NoNo5.3 mi

See all 93 ranked roofers in California

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 103 Google reviews

Hired St. Mary's Roofing & Home Improvement? Write a review

Questions about St. Mary's Roofing & Home Improvement

How is St. Mary's Roofing & Home Improvement ranked in California?

St. Mary's Roofing & Home Improvement is ranked #17 of 93 roofers in California by CR Score, with 58 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 St. Mary's Roofing & Home Improvement’s hours?

St. Mary's Roofing & Home Improvement is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does St. Mary's Roofing & Home Improvement serve?

Serves California and 11 towns within 40 miles: Lexington Park, Chesapeake Ranch Estates, Chesapeake Beach, La Plata, St. Charles, Saint Charles, Waldorf, Brandywine, Cambridge, Bennsville and Rosaryville. 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 St. Mary's Roofing & Home Improvement?

St. Mary's Roofing & Home Improvement has a rating of 4.8 from 103 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 St. Mary's Roofing & Home Improvement?

Call St. Mary's Roofing & Home Improvement on (240) 538-2207. The business is at 24495 Mervell Dean Rd, Hollywood, MD 20636, California, MD. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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