62/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 668 Google reviews, the most in Littleton.
- 4.9★ from 668 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 885 Parfet St suite f, Lakewood, CO 80215
Best General Contractors in Littleton, CO (2026)
762 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Littleton: Radon Safety LLC, CR Score 62/100; 4.9★ from 668 Google reviews; open Saturdays until 5 PM.
- 4
Best for emergencies (open 24/7): Wahr Home Solutions, posts 24/7 hours; ranked #4 of 762.
- 3
Most-reviewed: K&H Home Solutions, 551 Google reviews at 4.8★, the most of 762 ranked after Radon Safety LLC; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
762 Littleton general contractors are ranked here by CR Score, from ten published factors. 46 are open 24/7, 254 open Saturdays and 98 open Sundays, based on posted hours. The median Google rating is 4.9★ across 762 rated businesses.
Top 10 general contractors in Littleton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Radon Safety LLC | 62 | 4.9★ (668) | Lakewood, 10 mi away | Sat | Overall |
| 2 | APEX Radon | 61 | 4.9★ (536) | Parker, 13 mi away | Sat | — |
| 3 | K&H Home Solutions | 61 | 4.8★ (551) | Arvada, 13 mi away | Sat · Evenings | Most reviews |
| 4 | Wahr Home Solutions | 61 | 5.0★ (58) | Evergreen, 10 mi away | 24/7 | Emergencies |
| 5 | The Container Store | 61 | 4.4★ (423) | Lone Tree, 8 mi away | Sat · Sun · Evenings | — |
| 6 | All Colorado Radon Mitigation, Inc. | 61 | 4.9★ (274) | Englewood, 2 mi away | — | — |
| 7 | Lx Construction Llc (Basements) | 61 | 4.9★ (81) | Littleton | Sat | — |
| 8 | A2Z Builders | 60 | 4.7★ (108) | Denver, 7 mi away | Sat · Sun | — |
| 9 | Reliant Radon Solutions | 60 | 4.9★ (81) | Littleton | Sat | — |
| 10 | BossLady Contracting | 60 | 5.0★ (105) | Columbine, 12 mi away | Sat · Sun · Evenings | — |
The 762 best general contractors in Littleton, ranked
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.
#2 APEX Radon
Based in Parker, 13 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 536 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 536 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 9570 Accord Ln Unit 308, Parker, CO 80134
Based in Arvada, 13 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 551 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 551 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 6870 W 52nd Ave #107, Arvada, CO 80002
Based in Evergreen, 10 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 58 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Lone Tree, 8 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.4★ from 423 Google reviews, listed on Google as “Contractor”.
- 4.4★ from 423 Google reviews
- Hours
- Mon–Sat 10 AM–7 PM · Sun 11 AM–6 PM
- Address
- 8687 Park Meadows Center Dr, Lone Tree, CO 80124
Based in Englewood, 2 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 274 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 274 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 4630 S Broadway, Englewood, CO 80113
Based in Littleton
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 81 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun closed
- Address
- 6632 S Dover Way, Littleton, CO 80123
#8 A2Z Builders
Based in Denver, 7 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 108 Google reviews, listed on Google as “General contractor”.
- 4.7★ from 108 Google reviews
- Hours
- Mon–Thu 8 AM–6 PM · Fri–Sat 8 AM–5 PM · Sun 10 AM–6 PM
- Address
- 501 S Lipan St, Denver, CO 80223
Based in Littleton
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 81 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat 7 AM–3 PM · Sun closed
- Address
- 10440 Bradford Rd Suite A, Littleton, CO 80127
Based in Columbine, 12 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 105 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 105 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Denver, 8 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 35 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2339 E 5th Ave, Denver, CO 80206
Based in Centennial, 7 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 84 Google reviews, listed on Google as “General contractor”.
- 4.8★ from 84 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7348 S Alton Way Unit 9, Centennial, CO 80112
Based in Denver, 9 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 175 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 175 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–4 PM · Sun closed
- Address
- 1500 N Grant St ste r, Denver, CO 80203
Based in Denver, 6 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 284 Google reviews, listed on Google as “General contractor”.
- 4.9★ from 284 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1173 S Huron St, Denver, CO 80223
Based in Englewood, 3 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 224 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 224 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 3195 S Zuni St, Englewood, CO 80110
Based in Littleton
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 23 Google reviews
- Hours
- Mon–Sun 7 AM–8 PM
- Address
- 9878 W Belleview Ave Ste. 5169, Littleton, CO 80123
Based in Englewood, 9 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 465 Google reviews, listed on Google as “Construction company”.
- 4.8★ from 465 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 11 Inverness Way S, Englewood, CO 80112
Based in Denver, 14 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 110 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 2531 W 62nd Ct Unit B, Denver, CO 80221
Based in Littleton
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 19 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
- Address
- 8160 Blakeland Dr UNIT D, Littleton, CO 80125
Based in Centennial, 8 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 83 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 9707 E Easter Ln, Centennial, CO 80112
Based in Denver, 8 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.2★ from 229 Google reviews, listed on Google as “Contractor”.
- 4.2★ from 229 Google reviews
- Hours
- Mon–Sat 10 AM–7 PM · Sun 11 AM–6 PM
- Address
- 3110 E 1st Ave Suite 2010, Denver, CO 80206
Based in Cherry Hills Village, 10 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 21 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cherry Creek, 7 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 54 Google reviews, listed on Google as “Construction company”.
- 4.6★ from 54 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
Based in Littleton
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 59 Google reviews, listed on Google as “Construction company”.
- 4.6★ from 59 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat 10 AM–3 PM · Sun closed
- Address
- 5640 S Curtice St, Littleton, CO 80120
Based in Denver, 9 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.3★ from 44 Google reviews, listed on Google as “General contractor”.
- 4.3★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1401 Lawrence St, Denver, CO 80202
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 762 ranked general contractors here; the rest are on their profiles.
Also serving Littleton
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.
How much do general contractors cost in Littleton?
Typical prices in USD, adjusted for Colorado with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $14,610 | $27,020 | $41,660 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.00 Mountain factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $6,340 | $11,590 | $16,840 | Per bathroom: typical range of customer-reported remodels. US national range × 0.95 Mountain factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Littleton general contractors
We scored 762 Littleton 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 Littleton 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 |
General contractors in Littleton: frequently asked questions
Who is the best general contractor in Littleton?
By CR Score, the highest-ranked general contractor in Littleton, CO is Radon Safety LLC with a CR Score of 62/100. It has 4.9★ from 668 Google reviews. It is open Saturdays until 5 PM. APEX Radon (#2) and K&H Home Solutions (#3) follow. We ranked 762 general contractors on ten factors, last updated October 22, 2026.
How many general contractors are there in Littleton?
ContractorsRanked ranks 762 general contractors serving Littleton, CO. 12 of them are based in Littleton; 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 Littleton are open 24/7?
46 ranked general contractors in Littleton post 24/7 hours. The highest-ranked are Wahr Home Solutions (#4), Denver Dream Builders (#11) and DHC Construction and Design (#12). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which general contractors in Littleton work on weekends?
254 of 762 ranked general contractors post Saturday hours and 98 post Sunday hours. The highest-ranked open Saturdays are Radon Safety LLC (#1), APEX Radon (#2) and K&H Home Solutions (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does kitchen remodel cost in Littleton?
Kitchen remodel typically costs $14,610 to $41,660, with $27,020 typical (Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.00 Mountain factor (2025 Cost vs. Value Report)). The range is adjusted for Colorado. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Littleton general contractors have?
The median Google rating among 762 rated general contractors in Littleton is 4.9★, with a median of 11 reviews. Radon Safety LLC has the most, 668 reviews, and ranks #1. 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.
Do general contractors outside Littleton count in this ranking?
Yes, if they are within 25 mi of the Littleton 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 Littleton
- October 2026: CR Scores recalculated for 762 general contractors serving Littleton.
- October 2026: 1 duplicate listing merged.
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Other trades in Littleton
- Roofers in Littleton977 ranked
- Plumbers in Littleton823 ranked
- Electricians in Littleton629 ranked
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- Painters in Littleton531 ranked
- Landscapers in Littleton453 ranked
- Handymen in Littleton272 ranked
- Kitchen remodelers in Littleton517 ranked
- Bathroom remodelers in Littleton525 ranked
- Flooring contractors in Littleton460 ranked
- Tile installers in Littleton156 ranked
- Drywall contractors in Littleton76 ranked
- Concrete contractors in Littleton479 ranked
- Fence contractors in Littleton223 ranked
- Deck builders in Littleton274 ranked
- Siding contractors in Littleton357 ranked
- Window installers in Littleton420 ranked
- Gutter installers in Littleton269 ranked
- Insulation contractors in Littleton131 ranked
- Solar installers in Littleton202 ranked
- Garage door repair companies in Littleton253 ranked
- Foundation repair companies in Littleton83 ranked
- Tree services in Littleton339 ranked
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- Water damage restoration companies in Littleton490 ranked
- Home builders in Littleton438 ranked
- Demolition contractors in Littleton102 ranked
- All contractors in Littleton