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Sierra Excavation & ConstructionExcavating contractor in Portland, OR

Sierra Excavation & Construction is an excavating contractor at 4644 NE 118th Ave, Portland, OR 97220, ranked #9 of 240 excavating contractors in Portland and rated 4.9 from 57 Google reviews. Open Monday to Saturday.

Portland, ORUpdated 0 paid placements in any rankingHow we rank

Call (503) 492-9242

Key facts

Key facts about Sierra Excavation & Construction
Address4644 NE 118th Ave, Portland, OR 97220Get directions
Phone(503) 492-9242
HoursMonday to Friday: 8 AM – 5 PM; Saturday: 8:30 AM – 2 PM
Google rating4.9 from 57 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Portland and 11 towns within 25 miles: Fairview, Lents, Gresham, Kenton, Troutdale, Happy Valley, North Portland, Milwaukie, Oatfield, Clackamas and Damascus.

Based in Portland, ORView on map

Opening hours

Opening hours for Sierra Excavation & Construction
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday8:30 AM – 2 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 57 Google reviews

Hired Sierra Excavation & Construction? Write a review

Questions about Sierra Excavation & Construction

How is Sierra Excavation & Construction ranked in Portland?

Sierra Excavation & Construction is ranked #9 of 240 excavating contractors in Portland by CR Score, with 58 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Sierra Excavation & Construction’s hours?

Sierra Excavation & Construction is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 8:30 AM – 2 PM. On Saturdays it is open 8:30 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Sierra Excavation & Construction serve?

Serves Portland and 11 towns within 25 miles: Fairview, Lents, Gresham, Kenton, Troutdale, Happy Valley, North Portland, Milwaukie, Oatfield, Clackamas and Damascus. The list is based on the business's location and the usual service radius for excavating and grading. Confirm your address is covered when you call.

What do Google reviews say about Sierra Excavation & Construction?

Sierra Excavation & Construction has a rating of 4.9 from 57 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Sierra Excavation & Construction?

Call Sierra Excavation & Construction on (503) 492-9242. The business is at 4644 NE 118th Ave, Portland, OR 97220. Ask for a written estimate before any work starts.

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Compare nearby excavating contractors

Sierra Excavation & Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Sierra Excavation & Construction (this business)—584.9 (57)—YesNo
Dust Devil Excavation#7585.0 (28)—YesYes9.2 mi
Emeritec Inc#8585.0 (38)—YesYes9.7 mi
PDX Excavating#10585.0 (10)—YesYes6.0 mi

See all 240 ranked excavating contractors in Portland