Best General Contractors in Seattle, WA — 2026 Rankings
40 general contractors ranked by Guide Score.
-
#1 — Knight Rooter Sewer & Drain Cleaning Services Score: 61/100
Knight Rooter Sewer & Drain Cleaning Services — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#2 — Fix Master Service Score: 61/100
Fix Master Service
Services: General Contracting. View full profile →
-
#3 — Topaz Remodeling Inc Score: 61/100
Topaz Remodeling Inc — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#4 — Raymark Plumbing & Sewer Score: 60/100
Raymark Plumbing & Sewer — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#5 — SEATTLE-ADU Score: 60/100
SEATTLE-ADU provides Home Remodeling, New Home Construction, Basement Finishing or Remodeling services. See their reviews & get quotes today.
Services: General Contracting. View full profile →
-
#6 — Done Rite Services Score: 60/100
Done Rite Services — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#7 — All Region Electric LLC Score: 59/100
All Region Electric LLC — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#8 — Hubenia Construction Score: 59/100
Hubenia Construction
Services: General Contracting. View full profile →
-
#9 — GENPRO Score: 58/100
GENPRO — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#10 — Yevhen Handyman Score: 56/100
Yevhen Handyman
Services: General Contracting. View full profile →
-
#11 — HandyDan Score: 54/100
HandyDan — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#12 — Alpha Outdoors Nw And General Remodeling Score: 54/100
Alpha Outdoors Nw And General Remodeling — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#13 — Qnorthwest Score: 54/100
Qnorthwest — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#14 — HandyMatt Score: 51/100
HandyMatt — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#15 — STS Construction Services Score: 25/100
STS Construction Services | Our Reputation is Building | Build with Confidence
Services: General Contracting. View full profile →
-
#16 — Levite Construction Co Score: 25/100
Seattle Construction Contractors
Services: General Contracting. View full profile →
-
#17 — Alexa's South Side Electrical Score: 24/100
Alexa's South Side Electrical — General Contracting in Seattle, WA
Services: General Contracting. View full profile →
-
#18 — James Dalton Construction LLC Score: 24/100
Kirkland Home Remodeling Contractor
Services: General Contracting. View full profile →
-
#19 — Blue Water Design Build Score: 24/100
Seattle Remodeling Contractor
Services: General Contracting. View full profile →
-
#20 — Blue Sound Construction, Inc. Score: 23/100
Blue Sound Construction
Services: General Contracting. View full profile →
How We Rank General Contractors
Our Guide Score (0–100) combines Google reviews (25%), professional credentials like CGR/CGB/LEED certification (20%), press recognition (15%), review volume (15%), web and portfolio presence (10%), years of experience (10%), and profile completeness (5%). Read our full methodology →
Frequently asked questions
- Who is the #1 general contractor in Seattle?
- Knight Rooter Sewer & Drain Cleaning Services is currently the #1 ranked general contractor in Seattle based on our Guide Score, which evaluates Google reviews, credentials, press recognition, and portfolio quality. See the full ranked list above.
- How are general contractors ranked in Seattle?
- Our Guide Score (0–100) combines Google reviews (25%), professional credentials like CGR/CGB/LEED (20%), press recognition (15%), review volume (15%), web presence (10%), years of experience (10%), and profile completeness (5%). There is no paid placement.
- What do general contractors typically charge in Seattle?
- Pricing varies widely by project scope. In Seattle, small renovations may start at $10,000–$50,000; new construction ranges from $150–$400+ per square foot; and large commercial projects can exceed $1M. Individual contractor pages list each firm's published budget tier.