Best General Contractors in Denver, CO

Updated March 2026 · Based on licensing, reviews & response time

How We Identified the Best General Contractor in Denver, CO

Our "best" ranking goes beyond star ratings. We evaluated general contractor companies in Denver, CO on licensing, insurance, complaint history, response time, and pricing transparency to surface the truly top-tier options.

💡 Quick Tips:

Verify the company's license number on your state's contractor board website
Read recent reviews specifically from Denver, CO customers, not just overall ratings
Ask about warranties on both parts and labor before signing a contract

1

Spectrum General Contractors, Inc.

5135 E 38th Ave, Denver, CO 80207, USA

★★★★★ 5 (21 reviews)

Licensed & InsuredTop Rated

Services: General Contractor

2

Denver Dream Builders

2339 E 5th Ave, Denver, CO 80206, USA

★★★★★ 5 (35 reviews)

Licensed & InsuredTop Rated

Services: General Contractor

3

Faros Construction Services

3660 W 1st Ave, Denver, CO 80219, USA

★★★★½ 4.9 (247 reviews)

Licensed & InsuredTop Rated

Services: General Contractor

4

Empirical Construction

4560 Columbine St, Denver, CO 80216, USA

★★★★★ 5 (19 reviews)

Licensed & Insured

Services: General Contractor

5

Kalin Construction Corp

201 Columbine St, Denver, CO 80206, USA

★★★★★ 5 (24 reviews)

Licensed & Insured

Services: General Contractor

6

J. Hartman Construction LLC

1350 Josephine St #110, Denver, CO 80206, USA

★★★★★ 5 (32 reviews)

Services: General Contractor

7

Dohn Construction

3507 Ringsby Ct #106, Denver, CO 80216, USA

★★★★½ 4.6 (22 reviews)

Services: General Contractor

8

A2Z Builders

501 S Lipan St, Denver, CO 80223, USA

★★★★½ 4.6 (113 reviews)

Services: General Contractor

9

Nehemiah General Contractors

5700 E Evans Ave, Denver, CO 80222, USA

★★★★½ 4.8 (16 reviews)

Services: General Contractor

10

Porterhouse Construction Co.

1550 Larimer St, Denver, CO 80202, USA

★★★★½ 4.9 (60 reviews)

Services: General Contractor

How We Ranked These Denver Pros

Our rankings are based on a weighted evaluation of five key factors:

Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
Response Time — Companies offering same-day or 24/7 emergency service score higher.
Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
Experience & Longevity — Years serving the Denver market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.