1,699 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Downers Grove: Lexem Group, CR Score 63/100; 5.0★ from 237 Google reviews; open 24/7.
Best for emergencies (open 24/7): D.E. Home Improvement Inc, posts 24/7 hours; ranked #4 of 1,699.
Most-reviewed: Advocate Construction, 1,588 Google reviews at 4.8★, the most of 1,699 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,699 Downers Grove general contractors are ranked here by CR Score, from ten published factors. 137 are open 24/7, 775 open Saturdays and 296 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,699 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Lexem Group | 63 | 5.0★ (237) | Naperville, 7 mi away | 24/7 | Overall |
| 2 | Firemen Sealcoating | 61 | 4.9★ (1,528) | Burr Ridge, 6 mi away | — | — |
| 3 | Midwest Radon Services, Inc. | Radon Mitigation Chicago & Elmhurst IL | 61 | 5.0★ (459) | Westchester, 8 mi away | Sat | — |
| 4 | D.E. Home Improvement Inc | 61 | 4.9★ (76) | Forest Park, 6 mi away | 24/7 | Emergencies |
| 5 | Harlo construction llc | 61 | 5.0★ (130) | Glendale Heights, 6 mi away | Sat · Sun · Evenings | — |
| 6 | Handy Mates LLC | 61 | 4.9★ (66) | Elk Grove Village, 6 mi away | 24/7 | — |
| 7 | Advocate Construction | 61 | 4.8★ (1,588) | Glendale Heights, 7 mi away | — | Most reviews |
| 8 | Concept Construction LLC | 61 | 5.0★ (113) | Downers Grove | 24/7 | — |
| 9 | Luis Handyman Service | 60 | 4.7★ (75) | Downers Grove | Sat · Sun · Evenings | — |
| 10 | A&A Improvements Inc. & A&A Public Adjusters Inc. | 60 | 4.9★ (219) | Lombard, 4 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 237 Google reviews, listed on Google as “General contractor”.
Based in Burr Ridge, 6 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,528 Google reviews, listed on Google as “Contractor”.
Based in Westchester, 8 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 459 Google reviews, listed on Google as “Contractor”.
Based in Forest Park, 6 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 76 Google reviews, listed on Google as “General contractor”.
Based in Glendale Heights, 6 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 130 Google reviews, listed on Google as “Construction company”.
Based in Elk Grove Village, 6 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “General contractor”.
Based in Glendale Heights, 7 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 1,588 Google reviews, the most in Downers Grove.
Based in Downers Grove
Ranked #8 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “General contractor”.
Based in Downers Grove
Ranked #9 because of its Google rating and trade focus: 4.7★ from 75 Google reviews, listed on Google as “General contractor”.
Based in Lombard, 4 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 219 Google reviews, listed on Google as “Contractor”.
Based in Des Plaines, 8 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “General contractor”.
Based in Downers Grove
Ranked #12 because of its Google rating and trade focus: 4.8★ from 92 Google reviews, listed on Google as “Construction company”.
Based in Oak Brook, 4 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 88 Google reviews, listed on Google as “General contractor”.
Based in Glen Ellyn, 4 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Construction company”.
Based in Elk Grove Village, 8 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.
Based in Addison, 8 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Contractor”.
Based in Glendale Heights, 9 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 42 Google reviews, listed on Google as “Contractor”.
Based in Downers Grove
Ranked #18 because of its Google rating and trade focus: 4.8★ from 184 Google reviews, listed on Google as “Contractor”.
Based in Downers Grove
Ranked #19 because of its Google rating and trade focus: 4.7★ from 249 Google reviews, listed on Google as “General contractor”.
Based in Glen Ellyn, 4 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “General contractor”.
Based in Countryside, 7 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “General contractor”.
Based in Downers Grove
Ranked #22 because of its Google rating and trade focus: 4.3★ from 16 Google reviews, listed on Google as “Contractor”.
Based in Yorkville, 9 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Construction company”.
Based in Woodridge, 9 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Construction company”.
Based in Arlington Heights, 17 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Construction company”.
#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 1,699 ranked general contractors here; the rest are on their profiles.
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.
| Business | Google rating | Distance |
|---|---|---|
| A Windy City Lock & Safe Service, Inc. | 4.4★ (36) | In Downers Grove |
| All Pro Deck Builders | 5.0★ (30) | In Downers Grove |
| Americraft, Inc. | 4.9★ (62) | In Downers Grove |
| B and S Landscaping Inc | 4.0★ (41) | In Downers Grove |
| Berg Home Improvements | 4.8★ (118) | In Downers Grove |
| CertaBuilt Roofing+Exteriors | 5.0★ (30) | In Downers Grove |
| DNA Concrete & Design Inc. | 4.3★ (79) | In Downers Grove |
| High Street Services | 5.0★ (24) | In Downers Grove |
| Jesse Siding Contractors | 5.0★ (45) | In Downers Grove |
| K&S General Contracting | 4.9★ (86) | In Downers Grove |
| Kitchens & Spaces LLC. | 4.9★ (109) | In Downers Grove |
| Mister Sparky of West Chicagoland | 4.9★ (208) | In Downers Grove |
| Narnia Landscaping Design and Construction | 5.0★ (27) | In Downers Grove |
| Renovatio Landscape & Design | 4.9★ (35) | In Downers Grove |
| Royal Contractors & Remodeling Inc. | 4.9★ (68) | In Downers Grove |
| Signature Home Construction, LLC | 4.9★ (27) | In Downers Grove |
| Stephens Plumbing & Heating, Inc. | 4.6★ (146) | In Downers Grove |
| Top Tier Plumbers | 4.9★ (53) | In Downers Grove |
| TV Mounting Express | 4.8★ (81) | In Downers Grove |
| U.S. Home Services | 4.7★ (50) | In Downers Grove |
Typical prices in USD, adjusted for Illinois with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $13,850 | $25,610 | $39,490 | 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) | October 2026 |
| Bathroom remodel | $6,340 | $11,580 | $16,830 | Per bathroom: typical range of customer-reported remodels. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 1,699 Downers Grove 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.
| Factor | Weight | Computed from | In Downers Grove data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |