214 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mount Lebanon: Gutter Genius, CR Score 62/100; 5.0★ from 225 Google reviews; open 24/7.
Best for emergencies (open 24/7): Cousins Roofing Siding & Decks, posts 24/7 hours; ranked #2 of 214.
Most-reviewed: PJ Fitzpatrick, 1,933 Google reviews at 4.8★, the most of 214 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
214 Mount Lebanon siding contractors are ranked here by CR Score, from ten published factors. 38 are open 24/7, 136 open Saturdays and 77 open Sundays, based on posted hours. The median Google rating is 4.9★ across 214 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gutter Genius | 62 | 5.0★ (225) | Monroeville, 21 mi away | 24/7 | Overall |
| 2 | Cousins Roofing Siding & Decks | 60 | 5.0★ (200) | Pittsburgh, 7 mi away | 24/7 | Emergencies |
| 3 | AAA Stone Age | 59 | 5.0★ (97) | Allison Park, 17 mi away | Sat · Sun · Evenings | — |
| 4 | Prescott Roofing, Siding, Gutters & Masonry | 59 | 4.9★ (253) | Carnegie, 4 mi away | Sat · Sun · Evenings | — |
| 5 | Ideal Siding Pittsburgh | 58 | 5.0★ (88) | Coraopolis, 15 mi away | Sat | — |
| 6 | PJ Fitzpatrick | 58 | 4.8★ (1,933) | Pittsburgh, 14 mi away | Sat · Sun · Evenings | Most reviews |
| 7 | McCormick Renovations | 57 | 5.0★ (272) | McKeesport, 17 mi away | — | — |
| 8 | Knox's Construction | 57 | 4.9★ (250) | Canonsburg, 9 mi away | 24/7 | — |
| 9 | Peak Precision Contracting | 57 | 5.0★ (223) | Canonsburg, 10 mi away | 24/7 | — |
| 10 | DC Mullins Construction | 57 | 4.7★ (49) | Pittsburgh, 6 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 225 Google reviews, listed on Google as “Siding contractor”.
Based in Pittsburgh, 7 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 200 Google reviews.
Based in Allison Park, 17 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 97 Google reviews, listed on Google as “Siding contractor”.
Based in Carnegie, 4 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 253 Google reviews.
Based in Coraopolis, 15 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 88 Google reviews, listed on Google as “Siding contractor”.
Based in Pittsburgh, 14 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 1,933 Google reviews, the most in Mount Lebanon.
Based in McKeesport, 17 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 272 Google reviews, listed on Google as “Siding contractor”.
Based in Canonsburg, 9 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 250 Google reviews.
Based in Canonsburg, 10 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 223 Google reviews.
Based in Pittsburgh, 6 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 49 Google reviews, listed on Google as “Siding contractor”.
Based in Pittsburgh, 10 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 457 Google reviews.
Based in Carnegie, 4 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 129 Google reviews.
Based in Fox Chapel, 13 mi away
Ranked #13 because of its Google rating and review volume: 4.7★ from 1,360 Google reviews.
Based in Pittsburgh, 7 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Roofing contractor”.
Based in Pittsburgh, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Siding contractor”.
Based in Canonsburg, 9 mi away
Ranked #16 because of its Google rating and review volume: 5.0★ from 93 Google reviews.
Based in Pittsburgh, 12 mi away
Ranked #17 because of its Google rating and review volume: 4.9★ from 368 Google reviews.
Based in Pittsburgh, 7 mi away
Ranked #18 because of its Google rating and trade focus: 4.4★ from 61 Google reviews, listed on Google as “Siding contractor”.
Based in West Mifflin, 6 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Siding contractor”.
Based in Murrysville, 21 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 270 Google reviews.
Based in Bethel Park, 2 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 44 Google reviews.
Based in Pittsburgh, 7 mi away
Ranked #22 because of its Google rating and review volume: 4.5★ from 646 Google reviews.
Based in Pittsburgh, 5 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 46 Google reviews.
Based in West Mifflin, 10 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 47 Google reviews, listed on Google as “Siding contractor”.
Based in McKeesport, 15 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Siding contractor”.
Typical prices in USD, adjusted for Pennsylvania with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $6,560 | $13,670 | $20,910 | Per house: typical range of customer-reported projects. US national range × 1.18 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 214 Mount Lebanon siding 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 Mount Lebanon 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 |