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Best General Contractors in Bethalto, IL (2026)

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

The short answer

  1. 1

    Best overall in Bethalto: Miller Environmental Mitigation LLC, CR Score 86/100; 4.9★ from 52 Google reviews; open 7 days a week.

  2. 2

    Best for emergencies (open 24/7): Shipley's Helping Hand General Contracting and Landscape, posts 24/7 hours; ranked #2 of 250.

  3. 13

    Most-reviewed: Options HME Stair Lifts, 102 Google reviews at 5.0★, the most of 250 ranked; ranked #13.

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

250 Bethalto general contractors are ranked here by CR Score, from 8 published factors. 8 are open 24/7, 51 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.5★ across 250 rated businesses.

Top 10 general contractors in Bethalto at a glance

Top 10 general contractors in Bethalto at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Miller Environmental Mitigation LLC864.9★ (52)Glen Carbon, 10 mi awaySat · SunOverall
2Shipley's Helping Hand General Contracting and Landscape845.0★ (21)Hazelwood, 19 mi away24/7Emergencies
3Schultz Contracting814.8★ (70)Florissant, 17 mi awaySat · Evenings—
4Brooks Construction805.0★ (85)Granite City, 13 mi awaySat—
5Riverside Renovations LLC805.0★ (3)East Saint Louis, 8 mi away24/7—
6State Construction Co805.0★ (25)O'Fallon, 20 mi awaySat · Sun—
7Big Buildings Direct803.4★ (49)Wood River, 4 mi away——
8Morris Property Services795.0★ (22)St. Louis, 24 mi awaySat · Sun—
9Berco Construction794.3★ (12)Wood River, 2 mi away——
10Welby Outdoor794.4★ (13)St. Louis, 24 mi away24/7—

The 250 best general contractors in Bethalto, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

  1. Based in Florissant, 17 mi away

    81/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 70 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 70 Google reviews
    Hours
    Mon–Sat 9 AM–8 PM · Sun closed
    Address
    785 Redwing Dr, Florissant, MO 63031
  2. Based in Granite City, 13 mi away

    80/100CR Score

    Ranked #4 because of its Google rating and review volume: 5.0★ from 85 Google reviews, 85 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 85 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    3333 Preston Dr, Granite City, IL 62040
  3. Based in O'Fallon, 20 mi away

    80/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 25 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat 10 AM–4 PM · Sun 12 PM–4 PM
    Address
    216 Luca James Point, O'Fallon, IL 62269
  4. Based in Wood River, 4 mi away

    80/100CR Score

    Ranked #7 because of its Google rating and trade focus: 3.4★ from 49 Google reviews, listed on Google as “Steel construction company”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 3.4★ from 49 Google reviews
    Address
    1490 E Edwardsville Rd, Wood River, IL 62095
  5. Based in St. Louis, 24 mi away

    79/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    2930 Michigan Ave, St. Louis, MO 63118
  6. Based in Wood River, 2 mi away

    79/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Construction company”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.3★ from 12 Google reviews
    Address
    600 W MacArthur Dr, Cottage Hills, IL 62018
  7. Based in St. Louis, 24 mi away

    79/100CR Score

    Ranked #10 because of its Google rating and availability: 4.4★ from 13 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.4★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9649 Dielman Rock Island Industrial Dr, St. Louis, MO 63132
  8. Based in Edwardsville, 11 mi away

    79/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 10 Google reviews, listed on Google as “Construction company”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.9★ from 10 Google reviews
    Address
    7110 Lost Oak Dr, Edwardsville, IL 62025
  9. Based in Highland, 22 mi away

    78/100CR Score

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

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 102 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    713 5th St, Highland, IL 62249
  10. Based in Edwardsville, 4 mi away

    77/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “General contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.0★ from 8 Google reviews
    Address
    6311 Moro Rd, Edwardsville, IL 62025
  11. Based in Florissant, 18 mi away

    77/100CR Score

    Ranked #16 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.2★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    901 Loekes Dr, Florissant, MO 63031
  12. Based in Berkeley, 21 mi away

    77/100CR Score

    Ranked #17 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  13. Based in Fairview Heights, 23 mi away

    77/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Sat 8 AM–4 PM · Sun closed
  14. Based in Edwardsville, 9 mi away

    76/100CR Score

    Ranked #21 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 3.0★ from 4 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
    Address
    5001 IL-157, Edwardsville, IL 62025
  15. Based in Bridgeton, 24 mi away

    76/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.8★ from 15 Google reviews, listed on Google as “Contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 15 Google reviews
    Address
    13765 St Charles Rock Rd, Bridgeton, MO 63044
  16. Based in Alton, 4 mi away

    76/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.0★ from 67 Google reviews, listed on Google as “Contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.0★ from 67 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    4 Emmie L, Emma L Kaus Ln, Alton, IL 62002
  17. Based in East Saint Louis, 21 mi away

    76/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM

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 250 ranked general contractors here; the rest are on their profiles.

general contractors in Bethalto, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Love Construction764.5★ (14)17 mi
27B & M Fixers765.0★ (54)22 mi
28REC Remodeling & Construction765.0★ (6)15 mi
29Mahoney Asphalt764.5★ (4)5 mi
30Asa Construction LLC764.7★ (15)1 mi
31Lantz Homes Inc764.0★ (4)8 mi
32Archway Building & Residential Services754.7★ (14)24 mi
33Porter Designs LLC754.3★ (6)13 mi
34Taylor Construction Services LLC754.7★ (3)21 mi
35Renown Remodeling753.8★ (13)4 mi
36Capri Pools754.0★ (4)10 mi
37Cramer Services755.0★ (7)24 mi
38Kingdom Builders LLC754.9★ (47)21 mi
39Ryan Malter General Contracting755.0★ (3)15 mi
40Mid-Coast Terminal Co754.0★ (14)16 mi
41Tilson Enterprise LLC754.7★ (22)23 mi
42Quality Installation754.9★ (55)24 mi
43Rosette Forever Homes755.0★ (48)24 mi
44Tom Madden and Sons Construction744.9★ (40)21 mi
45Mattea Construction745.0★ (5)17 mi
46Vulcan Construction745.0★ (15)24 mi
47Ango Kernan Rentals & Sales744.0★ (92)23 mi
48truetolifecustompainting745.0★ (35)21 mi
49A Tech Delivers744.1★ (8)19 mi
50Aldi Home Improvement LLC745.0★ (21)25 mi

Also serving Bethalto

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 Bethalto
BusinessGoogle ratingDistance
Accurate Outdoor Solutions5.0★ (2)10 mi
C Complete Construction LLC5.0★ (2)15 mi
CCI5.0★ (2)12 mi
Cowin Construction, LLC5.0★ (2)9 mi
Federal Steel & Erection Co5.0★ (2)4 mi
Geisen Construction5.0★ (2)5 mi
J Wilkinson Construction Inc4.0★ (2)11 mi
J.R.'s Flooring and Contracting, LLC4.8★ (12)In Bethalto
K&A HouseCall Pro Contractors INCIn Bethalto
McCoy Home Improvement5.0★ (2)5 mi
Mission Ready ContractingIn Bethalto
Mo’s construction & home design1.0★ (2)8 mi
Nolan's Contracting5.0★ (2)In Bethalto
Quickdraw Construction Disbursing5.0★ (2)8 mi
Ralph G Paslay Custom HomesIn Bethalto
Randy Leitner Building & Rmdln5.0★ (2)10 mi
Rocca Construction4.5★ (2)12 mi
Sal's SR22 Insurance1.0★ (2)15 mi
Schon Construction4.7★ (6)In Bethalto
Woodson3.7★ (6)In Bethalto

How much do general contractors cost in Bethalto?

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

How much do general contractors cost in Bethalto?
JobLowTypicalHighBasisChecked
Kitchen remodel$13,850$25,610$39,490Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)October 2026
Bathroom remodel$6,340$11,580$16,830Per bathroom: typical range of customer-reported remodels. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)October 2026

How we ranked Bethalto general contractors

We scored 250 Bethalto general contractors on 8 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. Unknown factors are left out of the score, 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 Bethalto data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

General contractors in Bethalto: frequently asked questions

Who is the best general contractor in Bethalto?

By CR Score, the highest-ranked general contractor in Bethalto, IL is Miller Environmental Mitigation LLC with a CR Score of 86/100. It has 4.9★ from 52 Google reviews. It is open 7 days a week. Shipley's Helping Hand General Contracting and Landscape (#2) and Schultz Contracting (#3) follow. We ranked 250 general contractors on 8 factors, last updated October 22, 2026.

How many general contractors are there in Bethalto?

ContractorsRanked ranks 250 general contractors serving Bethalto, IL. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which general contractors in Bethalto are open 24/7?

8 ranked general contractors in Bethalto post 24/7 hours. The highest-ranked are Shipley's Helping Hand General Contracting and Landscape (#2), Riverside Renovations LLC (#5) and Welby Outdoor (#10). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which general contractors in Bethalto work on weekends?

51 of 250 ranked general contractors post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are Miller Environmental Mitigation LLC (#1), Shipley's Helping Hand General Contracting and Landscape (#2) and Schultz Contracting (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does kitchen remodel cost in Bethalto?

Kitchen remodel typically costs $13,850 to $39,490, with $25,610 typical (Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Illinois. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Bethalto general contractors have?

The median Google rating among 250 rated general contractors in Bethalto is 4.5★, with a median of 7 reviews. Options HME Stair Lifts has the most, 102 reviews, and ranks #13. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do general contractors outside Bethalto count in this ranking?

Yes, if they are within 25 mi of the Bethalto city center, our service radius for general contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Bethalto

  1. October 2026: CR Scores recalculated for 250 general contractors serving Bethalto.
  2. October 2026: 3 duplicate listings merged.

More general contractors and Bethalto pages

Other trades in Bethalto