63/100CR Score
Ranked #1 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
Best General Contractors in Columbine, CO (2026)
762 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Columbine: BossLady Contracting, CR Score 63/100; 5.0★ from 105 Google reviews; open 7 days a week.
- 8
Best for emergencies (open 24/7): Wahr Home Solutions, posts 24/7 hours; ranked #8 of 762.
- 2
Most-reviewed: Radon Safety LLC, 668 Google reviews at 4.9★, the most of 762 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
762 Columbine general contractors are ranked here by CR Score, from ten published factors. 45 are open 24/7, 257 open Saturdays and 100 open Sundays, based on posted hours. The median Google rating is 4.9★ across 762 rated businesses.
Top 10 general contractors in Columbine at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | BossLady Contracting | 63 | 5.0★ (105) | Columbine | Sat · Sun · Evenings | Overall |
| 2 | Radon Safety LLC | 62 | 4.9★ (668) | Lakewood, 10 mi away | Sat | Most reviews |
| 3 | APEX Radon | 61 | 4.9★ (536) | Parker, 15 mi away | Sat | — |
| 4 | K&H Home Solutions | 60 | 4.8★ (551) | Arvada, 14 mi away | Sat · Evenings | — |
| 5 | The Container Store | 60 | 4.4★ (423) | Lone Tree, 10 mi away | Sat · Sun · Evenings | — |
| 6 | Lx Construction Llc (Basements) | 60 | 4.9★ (81) | Littleton, 1 mi away | Sat | — |
| 7 | All Colorado Radon Mitigation, Inc. | 60 | 4.9★ (274) | Englewood, 5 mi away | — | — |
| 8 | Wahr Home Solutions | 60 | 5.0★ (58) | Evergreen, 13 mi away | 24/7 | Emergencies |
| 9 | AJG Contractors, LLC | 60 | 4.9★ (28) | Columbine | Sat · Sun · Evenings | — |
| 10 | A2Z Builders | 60 | 4.7★ (108) | Denver, 9 mi away | Sat · Sun | — |
The 762 best general contractors in Columbine, 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.
Based in Lakewood, 10 mi away
62/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 668 Google reviews, the most in Columbine.
- 4.9★ from 668 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 885 Parfet St suite f, Lakewood, CO 80215
#3 APEX Radon
Based in Parker, 15 mi away
61/100CR ScoreRanked #3 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, 14 mi away
60/100CR ScoreRanked #4 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 Lone Tree, 10 mi away
60/100CR 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 Littleton, 1 mi away
60/100CR ScoreRanked #6 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
Based in Englewood, 5 mi away
60/100CR ScoreRanked #7 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 Evergreen, 13 mi away
60/100CR ScoreRanked #8 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 Columbine
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Construction company”.
- 4.9★ from 28 Google reviews
- Hours
- Mon–Sun 7 AM–8 PM
#10 A2Z Builders
Based in Denver, 9 mi away
60/100CR ScoreRanked #10 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, 3 mi away
59/100CR ScoreRanked #11 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 Centennial, 10 mi away
59/100CR 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, 12 mi away
59/100CR 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, 11 mi away
59/100CR ScoreRanked #14 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 Englewood, 6 mi away
59/100CR 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 Denver, 8 mi away
59/100CR ScoreRanked #16 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, 11 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, 16 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, 3 mi away
58/100CR ScoreRanked #19 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 Littleton, 3 mi away
58/100CR ScoreRanked #20 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, 10 mi away
58/100CR ScoreRanked #21 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, 11 mi away
58/100CR ScoreRanked #22 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
#23 Ez Aeration
Based in Lone Tree, 7 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun 10 AM–4 PM
Based in Denver, 12 mi away
57/100CR ScoreRanked #24 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
Based in Cherry Hills Village, 13 mi away
57/100CR ScoreRanked #25 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
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 Columbine
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 Columbine?
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 Columbine general contractors
We scored 762 Columbine 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 Columbine 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 Columbine: frequently asked questions
Who is the best general contractor in Columbine?
By CR Score, the highest-ranked general contractor in Columbine, CO is BossLady Contracting with a CR Score of 63/100. It has 5.0★ from 105 Google reviews. It is open 7 days a week. Radon Safety LLC (#2) and APEX Radon (#3) follow. We ranked 762 general contractors on ten factors, last updated October 22, 2026.
How many general contractors are there in Columbine?
ContractorsRanked ranks 762 general contractors serving Columbine, CO. 4 of them are based in Columbine; 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 Columbine are open 24/7?
45 ranked general contractors in Columbine post 24/7 hours. The highest-ranked are Wahr Home Solutions (#8), DHC Construction and Design (#12) and Denver Dream Builders (#14). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which general contractors in Columbine work on weekends?
257 of 762 ranked general contractors post Saturday hours and 100 post Sunday hours. The highest-ranked open Saturdays are BossLady Contracting (#1), Radon Safety LLC (#2) and APEX Radon (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does kitchen remodel cost in Columbine?
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 Columbine general contractors have?
The median Google rating among 762 rated general contractors in Columbine is 4.9★, with a median of 11 reviews. Radon Safety LLC has the most, 668 reviews, and ranks #2. 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 Columbine count in this ranking?
Yes, if they are within 25 mi of the Columbine 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 Columbine
- October 2026: CR Scores recalculated for 762 general contractors serving Columbine.
- October 2026: 2 duplicate listings merged.
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Other trades in Columbine
- Roofers in Columbine969 ranked
- Plumbers in Columbine802 ranked
- Electricians in Columbine621 ranked
- HVAC contractors in Columbine880 ranked
- Painters in Columbine420 ranked
- Landscapers in Columbine344 ranked
- Handymen in Columbine191 ranked
- Kitchen remodelers in Columbine510 ranked
- Bathroom remodelers in Columbine519 ranked
- Flooring contractors in Columbine455 ranked
- Tile installers in Columbine129 ranked
- Drywall contractors in Columbine52 ranked
- Concrete contractors in Columbine464 ranked
- Fence contractors in Columbine220 ranked
- Deck builders in Columbine272 ranked
- Siding contractors in Columbine352 ranked
- Window installers in Columbine416 ranked
- Gutter installers in Columbine266 ranked
- Insulation contractors in Columbine127 ranked
- Solar installers in Columbine200 ranked
- Garage door repair companies in Columbine241 ranked
- Foundation repair companies in Columbine82 ranked
- Tree services in Columbine335 ranked
- Masonry contractors in Columbine178 ranked
- Water damage restoration companies in Columbine490 ranked
- Home builders in Columbine434 ranked
- Demolition contractors in Columbine100 ranked
- All contractors in Columbine