Skip to content
ContractorsRanked

Goliath InsulationInsulation contractor in Portland, OR

Goliath Insulation is an insulation contractor at 245 SE 106th Ave, Portland, OR 97216, ranked #14 of 92 insulation contractors in Portland and rated 4.8 from 26 Google reviews. Open Monday to Saturday.

Portland, ORUpdated 0 paid placements in any rankingHow we rank

Call (971) 314-6059Website ↗

Key facts

Key facts about Goliath Insulation
Address245 SE 106th Ave, Portland, OR 97216Get directions
Phone(971) 314-6059
Websiteinsulationportlandor.com
HoursMonday to Saturday: 7 AM – 7 PM
Google rating4.8 from 26 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

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

Based in Portland, ORView on map

Opening hours

Opening hours for Goliath Insulation
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

Typical insulation prices

Typical insulation prices
JobLowTypicalHigh
Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range$1,700$2,100$2,500

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby insulation contractors

Goliath Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Goliath Insulation (this business)—574.8 (26)—YesNo
Alpha Solutions#12585.0 (29)—YesNo3.2 mi
Mega Xpress, LLC#13584.7 (38)—YesNo5.2 mi

See all 92 ranked insulation contractors in Portland

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 26 Google reviews

Hired Goliath Insulation? Write a review

Questions about Goliath Insulation

How is Goliath Insulation ranked in Portland?

Goliath Insulation is ranked #14 of 92 insulation contractors in Portland by CR Score, with 57 out of 100 as of October 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 Goliath Insulation’s hours?

Goliath Insulation is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Goliath Insulation serve?

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

What do Google reviews say about Goliath Insulation?

Goliath Insulation has a rating of 4.8 from 26 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 Goliath Insulation?

Call Goliath Insulation on (971) 314-6059. The business is at 245 SE 106th Ave, Portland, OR 97216. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Goliath Insulation? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile