55/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Deck builder”.
- 5.0★ from 36 Google reviews
- Hours
- Mon–Thu 8 AM–5 PM · Fri 8 PM–12 AM · Sat 12 AM–5 PM · Sun closed
Best Deck Builders in Union, SC (2026)
9 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Union: Leso Home Services LLC, CR Score 55/100; 5.0★ from 36 Google reviews; open Saturdays until 5 PM.
- 3
Most-reviewed: Cantey Foundation Specialists, 350 Google reviews at 4.6★, the most of 9 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Union deck builders are ranked here by CR Score, from ten published factors. 2 open Saturdays, based on posted hours. The median Google rating is 5.0★ across 9 rated businesses.
Top 9 deck builders in Union at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Leso Home Services LLC | 55 | 5.0★ (36) | Boiling Springs, 20 mi away | Sat · Evenings | Overall |
| 2 | Deck Builders Spartanburg | 54 | 4.8★ (26) | Spartanburg, 11 mi away | — | — |
| 3 | Cantey Foundation Specialists | 50 | 4.6★ (350) | Greer, 22 mi away | — | Most reviews |
| 4 | Bandini Properties | 48 | 5.0★ (7) | Boiling Springs, 23 mi away | — | — |
| 5 | Tessco Construction | 48 | 5.0★ (35) | Spartanburg, 16 mi away | — | — |
| 6 | Palmetto Home Remodels | 47 | 4.7★ (38) | Spartanburg, 22 mi away | Sat | — |
| 7 | Extra Mile Outdoor Solutions | 45 | 4.8★ (34) | Canton, 24 mi away | — | — |
| 8 | Powless Home Improvements | 43 | 5.0★ (16) | Greer, 24 mi away | — | — |
| 9 | Exterior Construction of the Carolinas, LLC | 43 | 5.0★ (10) | Belmont, 21 mi away | — | — |
The 9 best deck builders in Union, ranked
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.
Based in Spartanburg, 11 mi away
54/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Deck builder”.
- 4.8★ from 26 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
Based in Greer, 22 mi away
50/100CR ScoreRanked #3 because of its Google rating and review volume: 4.6★ from 350 Google reviews, the most in Union.
- 4.6★ from 350 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 5951 US-221, Roebuck, SC 29376
Based in Boiling Springs, 23 mi away
48/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Deck builder”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Spartanburg, 16 mi away
48/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 35 Google reviews.
- 5.0★ from 35 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 470 Briarwood Dr, Pacolet, SC 29372
Based in Spartanburg, 22 mi away
47/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 38 Google reviews.
- 4.7★ from 38 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–2 PM · Sun closed
- Address
- 135 Salem St, Spartanburg, SC 29302
Based in Canton, 24 mi away
45/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 34 Google reviews.
- 4.8★ from 34 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
Based in Greer, 24 mi away
43/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 16 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Belmont, 21 mi away
43/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
How much do deck builders cost in Union?
Typical prices in USD, adjusted for South Carolina with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Deck building | $4,370 | $8,380 | $12,750 | Per deck: typical range of customer-reported projects. US national range × 1.01 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Union deck builders
We scored 9 Union deck builders 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 Union 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 |
Deck builders in Union: frequently asked questions
Who is the best deck builder in Union?
By CR Score, the highest-ranked deck builder in Union, SC is Leso Home Services LLC with a CR Score of 55/100. It has 5.0★ from 36 Google reviews. It is open Saturdays until 5 PM. Deck Builders Spartanburg (#2) and Cantey Foundation Specialists (#3) follow. We ranked 9 deck builders on ten factors, last updated October 22, 2026.
Which deck builders in Union work on weekends?
2 of 9 ranked deck builders post Saturday hours. The highest-ranked open Saturdays are Leso Home Services LLC (#1) and Palmetto Home Remodels (#6). Posted hours are office hours; crews may book weekend jobs separately.
How much does deck building cost in Union?
Deck building typically costs $4,370 to $12,750, with $8,380 typical (Per deck: typical range of customer-reported projects. US national range × 1.01 South Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for South Carolina. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Union deck builders have?
The median Google rating among 9 rated deck builders in Union is 5.0★, with a median of 34 reviews. Cantey Foundation Specialists has the most, 350 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank deck builders?
Each deck builder gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do deck builders outside Union count in this ranking?
Yes, if they are within 25 mi of the Union city center, our service radius for deck builders. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can deck builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Union
- October 2026: CR Scores recalculated for 9 deck builders serving Union.
- October 2026: 1 duplicate listing merged.
More deck builders and Union pages
Deck builders near Union
- Deck builders in Clinton, SC15 ranked
- Deck builders in Chester, SC16 ranked
- Deck builders in Spartanburg, SC66 ranked
- Deck builders in Gaffney, SC25 ranked
- Deck builders in Laurens, SC35 ranked
- Deck builders in Valley Falls, SC61 ranked
- Deck builders in York, SC81 ranked
- Deck builders in Newberry, SC5 ranked
- Deck builders in Boiling Springs, SC57 ranked
- Deck builders in Fountain Inn, SC102 ranked
Other trades in Union
- Roofers in Union204 ranked
- Plumbers in Union44 ranked
- Electricians in Union24 ranked
- HVAC contractors in Union45 ranked
- General contractors in Union32 ranked
- Kitchen remodelers in Union15 ranked
- Bathroom remodelers in Union14 ranked
- Flooring contractors in Union21 ranked
- Concrete contractors in Union26 ranked
- Fence contractors in Union13 ranked
- Siding contractors in Union71 ranked
- Window installers in Union56 ranked
- Gutter installers in Union10 ranked
- Insulation contractors in Union8 ranked
- Solar installers in Union11 ranked
- Foundation repair companies in Union32 ranked
- Tree services in Union25 ranked
- Water damage restoration companies in Union89 ranked
- Home builders in Union158 ranked
- All contractors in Union