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21st Century Home Improvement Painting & RoofingSiding contractor in San Francisco, CA

21st Century Home Improvement Painting & Roofing is a siding contractor at 99 Mississippi St 2nd Floor, San Francisco, CA 94107, ranked #19 of 93 siding contractors in San Francisco and rated 5.0 from 8 Google reviews. Open Monday to Friday.

San Francisco, CAUpdated 0 paid placements in any rankingHow we rank

Call (415) 974-1234Website ↗

Key facts

Key facts about 21st Century Home Improvement Painting & Roofing
Address99 Mississippi St 2nd Floor, San Francisco, CA 94107Get directions
Phone(415) 974-1234
Website21stcenturyhomeimprovement.com
HoursMonday to Friday: 9 AM – 4 PM
Google rating5.0 from 8 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Sidingmain tradeGoogle main category
  • Roofingbusiness name
  • Paintingbusiness name
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Windowsadditional Google category

Service area

Serves San Francisco and 11 towns within 40 miles: Mission District, Chinatown, Noe Valley, Visitacion Valley, Daly City, Oakland, Alameda, Emeryville, South San Francisco, Sausalito and Tiburon.

Based in San Francisco, CAView on map

Opening hours

Opening hours for 21st Century Home Improvement Painting & Roofing
DayHours
Monday9 AM – 4 PM
Tuesday9 AM – 4 PM
Wednesday9 AM – 4 PM
Thursday9 AM – 4 PM
Friday9 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical siding prices

Typical siding prices
JobLowTypicalHigh
Siding replacementPer house: typical range of customer-reported projects. US national range × 1.03 Pacific factor (2025 Cost vs. Value Report)$5,730$11,950$18,280

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby siding contractors

21st Century Home Improvement Painting & Roofing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
21st Century Home Improvement Painting & Roofing (this business)—555.0 (8)—NoNo
GVD Renovations & Remodeling#17555.0 (6)—YesNo7.2 mi
First Tier Exterior#18554.9 (41)—YesNo34.0 mi
Vinicon Construction Inc.#20555.0 (5)—YesNo7.5 mi

See all 93 ranked siding contractors in San Francisco

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 8 Google reviews

Hired 21st Century Home Improvement Painting & Roofing? Write a review

Questions about 21st Century Home Improvement Painting & Roofing

How is 21st Century Home Improvement Painting & Roofing ranked in San Francisco?

21st Century Home Improvement Painting & Roofing is ranked #19 of 93 siding contractors in San Francisco by CR Score, with 55 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 21st Century Home Improvement Painting & Roofing’s hours?

21st Century Home Improvement Painting & Roofing is open Monday to Friday. Its listed hours are Monday to Friday, 9 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 21st Century Home Improvement Painting & Roofing serve?

Serves San Francisco and 11 towns within 40 miles: Mission District, Chinatown, Noe Valley, Visitacion Valley, Daly City, Oakland, Alameda, Emeryville, South San Francisco, Sausalito and Tiburon. The list is based on the business's location and the usual service radius for siding. Confirm your address is covered when you call.

What do Google reviews say about 21st Century Home Improvement Painting & Roofing?

21st Century Home Improvement Painting & Roofing has a rating of 5.0 from 8 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 21st Century Home Improvement Painting & Roofing?

Call 21st Century Home Improvement Painting & Roofing on (415) 974-1234. The business is at 99 Mississippi St 2nd Floor, San Francisco, CA 94107. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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