Skip to content
ContractorsRanked

New Key ConstructionGeneral contractor in Walnut Creek, CA

New Key Construction is a general contractor at 2890 N Main St #302, Walnut Creek, CA 94597, ranked #42 of 887 general contractors in Walnut Creek and rated 5.0 from 28 Google reviews. Open Monday to Friday.

Walnut Creek, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 954-8731Website ↗

Key facts

Key facts about New Key Construction
Address2890 N Main St #302, Walnut Creek, CA 94597Get directions
Phone(925) 954-8731
Websitenewkeyconstruction.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating5.0 from 28 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Home Builderadditional Google category

Service area

Serves Walnut Creek and 11 towns within 25 miles: Contra Costa Centre, Waldon, Pleasant Hill, Saranap, Concord, Lafayette, Alamo, Clayton, Orinda, Moraga and Martinez.

Based in Walnut Creek, CAView on map

Opening hours

Opening hours for New Key Construction
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report)$15,240$28,190$43,470
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report)$7,050$12,880$18,720

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

Compare nearby general contractors

New Key Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
New Key Construction (this business)—565.0 (28)—NoNo
Ramirez Building- General contractor#40565.0 (18)—YesYes16.3 mi
Dream Home Innovations INC#41565.0 (18)—YesNo5.8 mi
Martinez Chimney Cleaning & Fireplace Service#43565.0 (4)—YesYes4.9 mi

See all 887 ranked general contractors in Walnut Creek

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 28 Google reviews

Hired New Key Construction? Write a review

Questions about New Key Construction

How is New Key Construction ranked in Walnut Creek?

New Key Construction is ranked #42 of 887 general contractors in Walnut Creek by CR Score, with 56 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 New Key Construction’s hours?

New Key Construction is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does New Key Construction serve?

Serves Walnut Creek and 11 towns within 25 miles: Contra Costa Centre, Waldon, Pleasant Hill, Saranap, Concord, Lafayette, Alamo, Clayton, Orinda, Moraga and Martinez. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about New Key Construction?

New Key Construction has a rating of 5.0 from 28 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 New Key Construction?

Call New Key Construction on (925) 954-8731. The business is at 2890 N Main St #302, Walnut Creek, CA 94597. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own New Key Construction? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile