101 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Westminster: KCCS Construction, LLC, CR Score 60/100; 5.0★ from 134 Google reviews.
Best for emergencies (open 24/7): CR3 American Exteriors, posts 24/7 hours; ranked #3 of 101.
Most-reviewed: S&K Roofing, Siding and Windows, 1,092 Google reviews at 4.9★, the most of 101 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
101 Westminster deck builders are ranked here by CR Score, from ten published factors. 6 are open 24/7, 46 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.9★ across 101 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | KCCS Construction, LLC | 60 | 5.0★ (134) | Westminster | — | Overall |
| 2 | Deck Soldier | 59 | 4.8★ (343) | Eldersburg, 13 mi away | Sat | — |
| 3 | CR3 American Exteriors | 57 | 4.8★ (660) | Hanover, 14 mi away | 24/7 | Emergencies |
| 4 | Ellenn Pro Services LLC | 55 | 5.0★ (28) | Eldersburg, 12 mi away | Sat | — |
| 5 | Sunscape Deck Builders, LLC | 55 | 4.9★ (32) | Eldersburg, 13 mi away | Sat | — |
| 6 | Allied Remodeling | 55 | 4.7★ (1,074) | Timonium, 23 mi away | 24/7 | — |
| 7 | S&K Roofing, Siding and Windows | 54 | 4.9★ (1,092) | Eldersburg, 10 mi away | — | Most reviews |
| 8 | Certified Home Remodelers | 54 | 5.0★ (75) | Westminster | Sat · Evenings | — |
| 9 | LMG Innovations LLC | 54 | 5.0★ (7) | Reisterstown, 13 mi away | Sat · Sun · Evenings | — |
| 10 | Dynamic Decks & Construction.LLC. | 54 | 4.8★ (19) | Westminster | — | — |
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 trade focus: 5.0★ from 134 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eldersburg, 13 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 343 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 14 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 660 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eldersburg, 12 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eldersburg, 13 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 32 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Timonium, 23 mi away
Ranked #6 because of its Google rating and review volume: 4.7★ from 1,074 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eldersburg, 10 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 1,092 Google reviews, the most in Westminster.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster
Ranked #8 because of its Google rating and review volume: 5.0★ from 75 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Reisterstown, 13 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster
Ranked #10 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Baltimore, 20 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 172 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Reisterstown, 8 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 73 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hampstead, 8 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballenger Creek, 21 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 36 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 15 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 60 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster
Ranked #16 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster
Ranked #17 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Landscaper”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Reisterstown, 13 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 99 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middletown, 17 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 58 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westminster
Ranked #20 because of its Google rating and review volume: 4.6★ from 91 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Baltimore, 25 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Arbutus, 18 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 56 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellicott City, 22 mi away
Ranked #23 because of its Google rating and review volume: 4.9★ from 111 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballenger Creek, 24 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Damascus, 21 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 636 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 101 ranked deck builders here; the rest are on their profiles.
20 more deck builders within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
Typical prices in USD, adjusted for Maryland 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 |
We scored 101 Westminster 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 Westminster 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 |