30 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Altamont: Worrall Contractors LLC, CR Score 67/100; 4.9★ from 33 Google reviews; open 24/7.
Most-reviewed: Legion Contracting & Excavation, 26 Google reviews at 5.0★, the most of 30 ranked after Worrall Contractors LLC; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
30 Altamont general contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 7 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 5.0★ across 30 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Worrall Contractors LLC | 67 | 4.9★ (33) | Altamont | 24/7 | Overall |
| 2 | Fremouw Construction | 65 | 5.0★ (25) | Altamont | Sat · Sun | — |
| 3 | Legion Contracting & Excavation | 61 | 5.0★ (26) | Altamont | Sat · Sun | Most reviews |
| 4 | KB Premier Construction Inc | 60 | 5.0★ (11) | Altamont | Sun | — |
| 5 | Bechdolt Construction | 60 | 5.0★ (21) | Klamath Falls, 11 mi away | Sat | — |
| 6 | Del Ellis Construction | 60 | 4.3★ (11) | Klamath Falls, 1 mi away | — | — |
| 7 | Williams Building | 60 | 4.2★ (13) | Klamath Falls, 3 mi away | — | — |
| 8 | Jason Perkins Construction LLC | 59 | 5.0★ (6) | Klamath Falls, 1 mi away | Sat · Sun · Evenings | — |
| 9 | Diversified Contractors Inc. | 59 | 4.5★ (12) | Klamath Falls, 4 mi away | — | — |
| 10 | Cotterman Construction | 59 | 4.6★ (10) | Klamath Falls, 1 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 33 Google reviews, the most in Altamont.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #2 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #3 because of its Google rating and review volume: 5.0★ from 26 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #4 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 11 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #6 because of its Google rating and trade focus: 4.3★ from 11 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Klamath Falls, 3 mi away
Ranked #7 because of its Google rating and trade focus: 4.2★ from 13 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 4 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 12 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #10 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 2 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #13 because of its Google rating and trade focus: 4.3★ from 15 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 2 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 14 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 4 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 4 mi away
Ranked #16 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Klamath Falls, 10 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #19 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 5 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 8 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 2 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Altamont
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 10 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Altamont
Ranked #24 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Klamath Falls, 1 mi away
Ranked #25 because of its Google rating and trade focus: 1.9★ from 7 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Typical prices in USD, adjusted for Oregon with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $15,240 | $28,190 | $43,470 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $7,050 | $12,880 | $18,720 | Per bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
In Oregon, Oregon Construction Contractors Board licenses Construction contractor license.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
We scored 30 Altamont 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 Altamont 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 |