152 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Frederick: Mr. Handyman of Greater Frederick and Hagerstown, CR Score 86/100; 4.7★ from 423 Google reviews; open 24/7.
Best for emergencies (open 24/7): J&A Deck And Fence, posts 24/7 hours; ranked #3 of 152.
Most-reviewed: S&K Roofing, Siding and Windows, 1,092 Google reviews at 4.9★, the most of 152 ranked; ranked #50.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
152 Frederick deck builders are ranked here by CR Score, from 8 published factors. 12 are open 24/7, 74 open Saturdays and 28 open Sundays, based on posted hours. The median Google rating is 4.9★ across 152 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Handyman of Greater Frederick and Hagerstown | 86 | 4.7★ (423) | Frederick | 24/7 | Overall |
| 2 | Deck Armor, LLC | 84 | 4.9★ (266) | Gaithersburg, 24 mi away | Sat · Sun | — |
| 3 | J&A Deck And Fence | 84 | 4.8★ (26) | Germantown, 17 mi away | 24/7 | Emergencies |
| 4 | Serrano Master Deck, LLC | 83 | 4.9★ (131) | Gaithersburg, 21 mi away | Sat · Sun | — |
| 5 | Bradford Construction Decks | 81 | 5.0★ (4) | Frederick | — | — |
| 6 | Gold Potomac Patios | 81 | 5.0★ (35) | Poolesville, 19 mi away | Sat · Sun | — |
| 7 | Mighty Dog Roofing of Waynesboro | 80 | 5.0★ (170) | Waynesboro, 24 mi away | 24/7 | — |
| 8 | Priddy Roofing And Exteriors | 80 | 5.0★ (21) | Urbana, 7 mi away | 24/7 | — |
| 9 | Montgomery Decks | 80 | 5.0★ (150) | Darnestown, 23 mi away | Sat | — |
| 10 | Dav Construction | 79 | 4.6★ (9) | Frederick | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.7★ from 423 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 24 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 266 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Germantown, 17 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 26 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 21 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 131 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Frederick
Ranked #5 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Deck builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Poolesville, 19 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Waynesboro, 24 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 170 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Urbana, 7 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Darnestown, 23 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 150 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Frederick
Ranked #10 because of its Google rating and availability: 4.6★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Frederick
Ranked #11 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clarksburg, 17 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballenger Creek, 6 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 36 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Germantown, 18 mi away
Ranked #14 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clarksburg, 10 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 364 Google reviews, 364 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Frederick
Ranked #16 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballenger Creek, 2 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 20 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 157 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Potomac, 22 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 37 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 21 mi away
Ranked #20 because of its Google rating and availability: 4.8★ from 45 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballenger Creek, 4 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rockville, 25 mi away
Ranked #22 because of its Google rating and availability: 4.9★ from 50 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Frederick
Ranked #23 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Westminster, 19 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 24 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 37 Google reviews, open 24/7.
Based on 6 of 8 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 152 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.
| Business | Google rating | Distance |
|---|---|---|
| Ace Handyman Services Frederick | 4.8★ (186) | In Frederick |
| Bay Brothers GC | 4.9★ (88) | In Frederick |
| Blazer Floor Coatings | 5.0★ (73) | In Frederick |
| Build Design Center Kitchen & Bath | 5.0★ (67) | In Frederick |
| Castillo Landscaping Services | 4.9★ (197) | In Frederick |
| Custom Concepts Construction Inc. | 5.0★ (121) | In Frederick |
| David Williams Electric | 5.0★ (495) | In Frederick |
| DC Generals | 4.8★ (238) | In Frederick |
| Fortress Foundation Solutions | 4.9★ (476) | In Frederick |
| Frederick Fence Co. | 4.7★ (422) | In Frederick |
| Frederick Roof Repair | 5.0★ (191) | In Frederick |
| Kitchen and Bath Shop | 4.9★ (205) | In Frederick |
| Lowe's Home Improvement | 4.2★ (1,637) | In Frederick |
| My Gutter Doctor | 5.0★ (441) | In Frederick |
| Politz Enterprises Inc. | 4.9★ (165) | In Frederick |
| Pro Lawn Cuts LLC | 4.9★ (147) | In Frederick |
| Semper West Roofing | 5.0★ (303) | In Frederick |
| Talon Construction Inc. | 4.7★ (59) | In Frederick |
| TEO Roofing | 4.9★ (283) | In Frederick |
| Wenbrooke Services - Electrical, Plumbing, Heating and Air | 4.8★ (1,208) | In Frederick |
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 152 Frederick deck builders on 8 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. Unknown factors are left out of the score, 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 Frederick data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |