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Principle RoofingRoofer in Cupertino, CA

Principle Roofing is a roofer at 10160 Stern Ave, Cupertino, CA 95014, rated 5.0 from 1 Google review. Open Monday to Saturday.

Cupertino, CA0 paid placements in any rankingHow we rank

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Key facts

Key facts about Principle Roofing
Address10160 Stern Ave, Cupertino, CA 95014Get directions
Websiteprincipleroofinginc.com
HoursMonday to Saturday: 8 AM – 8 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category

Service area

Serves Cupertino and 11 towns within 40 miles: Santa Clara, Campbell, Sunnyvale, Saratoga, San Jose, Mountain View, Los Gatos, Los Altos, Communications Hill, Los Altos Hills and Milpitas.

Based in Cupertino, CAView on map

Opening hours

Opening hours for Principle Roofing
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 8 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • 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 × 1.14 Pacific factor (2025 Cost vs. Value Report)$8,560$11,420$15,990
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

5.0from 1 Google reviews

Hired Principle Roofing? Write a review

Questions about Principle Roofing

What are Principle Roofing’s hours?

Principle Roofing is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 8 PM. On Saturdays it is open 8 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Principle Roofing serve?

Serves Cupertino and 11 towns within 40 miles: Santa Clara, Campbell, Sunnyvale, Saratoga, San Jose, Mountain View, Los Gatos, Los Altos, Communications Hill, Los Altos Hills and Milpitas. 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 Principle Roofing?

Principle Roofing has a rating of 5.0 from 1 Google review. 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 Principle Roofing?

The business is at 10160 Stern Ave, Cupertino, CA 95014. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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