J&W Lumber
Market rank
Tracking / 32
J&W Lumber is your one-stop shop for all your outdoor building materials needs. We have the largest selection in greater San Diego and Riverside Counties and knowledgeable team members at six lumber yard locations to provide support and guidance. Request a quote today.
Business Health Score
Apr 29, 2026
60
out of 100
+6 this month
Business Health Score · 60 / 100
Six signals, weighted nightly.
Operator computes a Business Health Score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how J&W Lumber broke down on Apr 29, 2026.
Score trend
30d
90d
1y
J&W Lumber
Range: 70 to 60 · 90 days
Component breakdown
Updated 2:03 am HST
Reviews & rating
4.5 stars · 52 reviews · 23 added this month
22 / 25
Response rate
Pending responded to within 7 days
11 / 15
Market rank
Tracking in local market Lumber Store in El Cajon · up 1 this month
18 / 20
Financial health
Estimated · requires claim for precise score
14 / 20
Jobs flow
Schedule and retention signals from market
8 / 10
Kai activity
Unclaimed, so this is a baseline estimate
9 / 10
Market position
Tracking in local market Lumber Store in El Cajon.
J&W Lumber is tracked nightly in Operator's Lumber Store market index for El Cajon, CA.
Tracking
in local market Lumber Store businesses
in El Cajon
in El Cajon
Leaderboard refreshed every night at 2 am HST. Your rank updates before you wake up.
Lumber Store · El Cajon · Apr 29, 2026
1
J&W Lumber · this page
52
Recent activity
What changed this month.
Operator refreshed J&W Lumber in the nightly index
52 public reviews tracked
Health score is 60 / 100
Market position is Tracking
In person
The shop, the team, the work.
Public images indexed for J&W Lumber from available profile sources.
Reviews · 52 across 3 sources
What customers say.
Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.5
★★★★★
52 reviews
5 ★
506
4 ★
68
3 ★
22
2 ★
12
1 ★
9
By source
Google
412
Yelp
138
Meta
67
Public sources
Recent review text for J&W Lumber has not been published into Operator yet. Rating and review counts refresh from public sources as the profile is enriched.
About & contact
Where to find them.
Address
430 S Marshall Ave
El Cajon
CA 92020
El Cajon
CA 92020
Service area: El Cajon, CA
In business
Tracked
Updated nightly by Operator
Licensed & insured
CA License pending
Public license data refreshing
Services
Lumber Store
Service details from public profile data
Competitors · top 5
Side by side with the neighborhood.
The Lumber Store shops J&W Lumber competes with most often, ranked by Operator's health score. Tap any row for that shop's full page.
#
Business
Rating
Reviews
Response
Score
1
J&W Lumber · this page
★4.5
52
Pending
60
Similar in El Cajon
Related trades nearby.
FAQ
Quick answers.
The questions people ask before they call.
Who is the best Lumber Store company in El Cajon?
According to Operator's Apr 29, 2026, 2026 nightly index, Top local competitor is ranked #1 in El Cajon Lumber Store with a 4.9 rating and 842 reviews. J&W Lumber is Tracking with a 4.5 rating and 52 reviews. Rankings update every night at 2 am HST.
How do I contact J&W Lumber?
Call (619) 442-0658 for both standard service and 24/7 emergency work. The website www.jwlumber.com also offers online booking for non-emergency appointments.
What are J&W Lumber's hours?
Monday through Friday 7 am to 6 pm, Saturday 8 am to 4 pm, closed Sunday. 24/7 emergency line is available every day of the year.
Is J&W Lumber licensed and insured?
Yes. CA contractor license License pending, C-52 Lumber Store classification. Carries $2M general liability insurance. Family owned since 2014.
How is the Business Health Score calculated?
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Kai activity (10%). Recomputed every night at 2 am HST using data from Google, Yelp, Meta, and for claimed businesses, direct integrations.
Why does this page say "unclaimed"?
Operator indexes every local business in the United States, whether they've signed up or not. "Unclaimed" means no owner at J&W Lumber has verified control of the listing. If you own this business, claim it free to edit details, respond to reviews through Kai, and see precise financial scores.