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ContractorsRanked

Best General Contractors in Lathrop, CA (2026)

186 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Lathrop: CSA Home and Business Services, CR Score 65/100; 5.0★ from 58 Google reviews; open 24/7.

  2. 8

    Best for emergencies (open 24/7): E. Zapien Construction, posts 24/7 hours; ranked #8 of 186.

  3. 20

    Most-reviewed: Sunbusters Patio Cover Co. Inc, 167 Google reviews at 4.8★, the most of 186 ranked; ranked #20.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

186 Lathrop general contractors are ranked here by CR Score, from ten published factors. 7 are open 24/7, 63 open Saturdays and 18 open Sundays, based on posted hours. The median Google rating is 4.9★ across 186 rated businesses.

Top 10 general contractors in Lathrop at a glance

Top 10 general contractors in Lathrop at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1CSA Home and Business Services655.0★ (58)Lathrop24/7Overall
2Henle Construction Inc.604.9★ (34)Manteca, 6 mi awaySat · Sun—
3Diamond Bay Remodeling605.0★ (28)LathropSat—
4mozac home renovation & ideas595.0★ (26)LathropSat—
5Cavanaugh Construction595.0★ (38)Lathrop——
6Sarmento Bros. Construction, Inc585.0★ (17)LathropSat—
7Nguyen Construction585.0★ (29)Country Club, 5 mi awaySat—
8E. Zapien Construction585.0★ (31)Ceres, 20 mi away24/7Emergencies
9Banning Construction Inc.585.0★ (31)Lodi, 21 mi away24/7—
10GC Multitrade Construction585.0★ (23)Manteca, 5 mi awaySat · Evenings—

The 186 best general contractors in Lathrop, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  3. #3 Diamond Bay Remodeling

    Based in Lathrop

    60/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 28 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–3:30 PM · Sun closed
    View profile for Diamond Bay Remodeling(510) 575-1027

  5. #5 Cavanaugh Construction

    Based in Lathrop

    59/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 38 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for Cavanaugh Construction(209) 353-8876

  7. #7 Nguyen Construction

    Based in Country Club, 5 mi away

    58/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–2 PM · Sun closed
    View profile for Nguyen Construction(408) 886-8265

  8. #8 E. Zapien Construction

    Based in Ceres, 20 mi away

    58/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for E. Zapien Construction(209) 495-8256

  12. #12 JMIG Construction Inc

    Based in Lathrop

    57/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Fri 6 AM–4 PM · Sat 7 AM–1 PM · Sun closed
    View profile for JMIG Construction Inc(925) 519-0384

  13. #13 Copper & Oak Remodeling

    Based in Lodi, 18 mi away

    57/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 102 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    View profile for Copper & Oak Remodeling(209) 210-4356

  14. #14 KK Construction

    Based in Livermore, 9 mi away

    57/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for KK Construction(818) 405-6272

  15. #15 Home Heart Construction

    Based in Arden-Arcade, 19 mi away

    57/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 30 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun 10 AM–5 PM
    View profile for Home Heart Construction(209) 812-5021

  16. #16 Nucor Rebar Fabrication

    Based in Lathrop

    57/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.1★ from 49 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1700 E Louise Ave, Lathrop, CA 95330
    View profile for Nucor Rebar Fabrication(209) 983-0910

  17. #17 Cen Cal Plastering

    Based in Lathrop

    57/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.2★ from 41 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 41 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    15300 McKinley Ave, Lathrop, CA 95330
    View profile for Cen Cal Plastering(209) 858-9766

  18. #18 Eagle Construction

    Based in Stockton, 10 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.6★ from 76 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 76 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    628 N Windsor Ave, Stockton, CA 95205
    View profile for Eagle Construction(209) 466-5882

  19. #19 Bobcat Central, Inc

    Based in Stockton, 12 mi away

    56/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.4★ from 48 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 48 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 8:30 AM–12:30 PM · Sun closed
    Address
    3516 Newton Rd, Stockton, CA 95205
    View profile for Bobcat Central, Inc(209) 466-9631

  21. #21 A Rod Construction

    Based in Lodi, 22 mi away

    56/100CR Score

    Ranked #21 because of its Google rating and review volume: 5.0★ from 59 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 59 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    216 N School St, Lodi, CA 95240
    View profile for A Rod Construction

  23. #23 JonesTown Builders

    Based in Lathrop

    56/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 7:30 AM–7 PM · Sat 7:30 AM–8 PM · Sun closed
    View profile for JonesTown Builders(209) 221-1345

  24. #24 HH Builders Construction

    Based in Lathrop

    56/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 9 AM–2 PM · Sun closed
    View profile for HH Builders Construction(209) 308-7802

  25. #25 FTG Construction Materials

    Based in Stockton, 8 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.3★ from 24 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.3★ from 24 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat 7 AM–12 PM · Sun closed
    Address
    915 W Anderson St, Stockton, CA 95206
    View profile for FTG Construction Materials(209) 462-7836

General contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 186 ranked general contractors here; the rest are on their profiles.

general contractors in Lathrop, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26JJR Construction555.0★ (8)10 mi
27A Plus Kitchen and Bath555.0★ (51)23 mi
28A-Dependable Overhead Door Co.554.7★ (21)12 mi
29Inderjit S. Toor Construction, Inc554.6★ (57)22 mi
30Paris Construction Works Inc.555.0★ (7)3 mi
31Valencia Construction Pros555.0★ (7)4 mi
32American Modular Systems554.2★ (25)5 mi
33Diablo Bay Construction Inc.555.0★ (9)In Lathrop
34Unique Innovation Construction Inc545.0★ (10)10 mi
35Custom Building Products544.1★ (31)7 mi
36DMC Construction LLC544.7★ (14)4 mi
37Phillips Construction544.5★ (32)11 mi
38Automatic Gate Operations545.0★ (60)24 mi
39SF Builders544.9★ (8)In Lathrop
40Millennium Dwellings Incorporated545.0★ (5)5 mi
41Shimmick Construction544.3★ (7)7 mi
42Cal Property Pros LLC545.0★ (16)23 mi
43Rose Hill Construction, Inc.545.0★ (10)4 mi
44Highland Energy Services544.3★ (26)18 mi
45Raymus Development & Sales543.5★ (6)4 mi
46Lenz Construction Company545.0★ (16)10 mi
47Adrian Construction544.8★ (23)20 mi
48Revamp Build Inc535.0★ (3)3 mi
49Al Rosa Construction Inc.535.0★ (29)18 mi
50The Right Way Construction LLC535.0★ (8)10 mi

Also serving Lathrop

20 more general contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked general contractors serving Lathrop
BusinessGoogle ratingDistance
10 Summers Heating & Cooling5.0★ (45)In Lathrop
A1 Landscaping and Construction4.1★ (9)In Lathrop
AC/DC Electrical Contractor, Inc.5.0★ (12)In Lathrop
Action Overhead Door Company4.8★ (17)In Lathrop
Action Rain Gutters2.0★ (4)In Lathrop
Chantara at River Islands by Tri Pointe Homes5.0★ (3)In Lathrop
Finish Line Construction Inc.5.0★ (12)In Lathrop
HVACR Medic5.0★ (2)In Lathrop
Jds Tile & Construction Inc.3.7★ (3)In Lathrop
KB Home Arcadia at Stanford Crossing5.0★ (3)In Lathrop
KB Home Iron Pointe at Stanford Crossing4.0★ (4)In Lathrop
Lainez Electric - Electrical Companie5.0★ (8)In Lathrop
LARA'S CONCRETE SOLUTIONS4.9★ (130)In Lathrop
Level 5 Construction Inc4.0★ (2)In Lathrop
LM Plumbing and Drain Cleaning4.9★ (55)In Lathrop
O'Reilly's Construction5.0★ (3)In Lathrop
Oceanic Concrete5.0★ (5)In Lathrop
Royal General Construction4.7★ (13)In Lathrop
Termite Inspection Experts, INC5.0★ (10)In Lathrop
The Color of Home Paint & Renovations5.0★ (7)In Lathrop

How much do general contractors cost in Lathrop?

Typical prices in USD, adjusted for California with a published regional index. Each row names its basis and month.

How much do general contractors cost in Lathrop?
JobLowTypicalHighBasisChecked
Kitchen remodel$15,240$28,190$43,470Per 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)October 2026
Bathroom remodel$7,050$12,880$18,720Per bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report)October 2026

How to check a general contractor's license in California

In California, Contractors State License Board (CSLB) licenses B General Building contractor license (B-2 for residential remodeling).

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Lathrop general contractors

We scored 186 Lathrop general contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Lathrop data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

General contractors in Lathrop: frequently asked questions

Who is the best general contractor in Lathrop?

By CR Score, the highest-ranked general contractor in Lathrop, CA is CSA Home and Business Services with a CR Score of 65/100. It has 5.0★ from 58 Google reviews. It is open 24/7. Henle Construction Inc. (#2) and Diamond Bay Remodeling (#3) follow. We ranked 186 general contractors on ten factors, last updated October 22, 2026.

How many general contractors are there in Lathrop?

ContractorsRanked ranks 186 general contractors serving Lathrop, CA. 13 of them are based in Lathrop; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which general contractors in Lathrop are open 24/7?

7 ranked general contractors in Lathrop post 24/7 hours. The highest-ranked are CSA Home and Business Services (#1), E. Zapien Construction (#8) and Banning Construction Inc. (#9). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which general contractors in Lathrop work on weekends?

63 of 186 ranked general contractors post Saturday hours and 18 post Sunday hours. The highest-ranked open Saturdays are CSA Home and Business Services (#1), Henle Construction Inc. (#2) and Diamond Bay Remodeling (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a general contractor's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers B General Building contractor license (B-2 for residential remodeling). Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does kitchen remodel cost in Lathrop?

Kitchen remodel typically costs $15,240 to $43,470, with $28,190 typical (Per 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)). The range is adjusted for California. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Lathrop general contractors have?

The median Google rating among 186 rated general contractors in Lathrop is 4.9★, with a median of 7 reviews. Sunbusters Patio Cover Co. Inc has the most, 167 reviews, and ranks #20. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank general contractors?

Each general contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Lathrop

  1. October 2026: CR Scores recalculated for 186 general contractors serving Lathrop.
  2. October 2026: 2 duplicate listings merged.

More general contractors and Lathrop pages

Other trades in Lathrop