88/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 513 Google reviews, open 24/7.
- 5.0★ from 513 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2809 Boston St Suite 504, Baltimore, MD 21224
Best Siding Contractors in Timonium, MD (2026)
431 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Timonium: CRG Roofing and Siding, CR Score 88/100; 5.0★ from 513 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roofing Pups, Roofing & Siding, posts 24/7 hours; ranked #2 of 431.
- 5
Most-reviewed: American Home Contractors, 3,700 Google reviews at 4.9★, the most of 431 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
431 Timonium siding contractors are ranked here by CR Score, from 8 published factors. 68 are open 24/7, 273 open Saturdays and 132 open Sundays, based on posted hours. The median Google rating is 4.9★ across 431 rated businesses.
Top 10 siding contractors in Timonium at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | CRG Roofing and Siding | 88 | 5.0★ (513) | Baltimore, 11 mi away | 24/7 | Overall |
| 2 | Roofing Pups, Roofing & Siding | 87 | 4.7★ (392) | Bowie, 24 mi away | 24/7 | Emergencies |
| 3 | CraftMasters Remodeling | 86 | 4.8★ (30) | Baltimore, 8 mi away | 24/7 | — |
| 4 | Allied Remodeling | 86 | 4.7★ (1,074) | Timonium | 24/7 | — |
| 5 | American Home Contractors | 86 | 4.9★ (3,700) | Washington, D.C., 25 mi away | 24/7 | Most reviews |
| 6 | Victory Home Remodeling | 85 | 4.5★ (177) | Hanover, 18 mi away | 24/7 | — |
| 7 | Home Genius Exteriors | 85 | 4.8★ (1,922) | Hyattsville, 36 mi away | Sat · Sun · Evenings | — |
| 8 | AC Matthews, Roofing & Exteriors | 84 | 5.0★ (140) | Towson, 3 mi away | 24/7 | — |
| 9 | ROI Construction | 84 | 4.9★ (311) | Baltimore, 27 mi away | Sat · Sun · Evenings | — |
| 10 | Aces N Jacks | 84 | 4.6★ (98) | Edgewood, 16 mi away | 24/7 | — |
The 431 best siding contractors in Timonium, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Bowie, 24 mi away
87/100CR ScoreRanked #2 because of its Google rating and availability: 4.7★ from 392 Google reviews, open 24/7.
- 4.7★ from 392 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8638 Veterans Hwy #203, Millersville, MD 21108
Based in Baltimore, 8 mi away
86/100CR ScoreRanked #3 because of its Google rating and availability: 4.8★ from 30 Google reviews, open 24/7.
- 4.8★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Timonium
86/100CR ScoreRanked #4 because of its Google rating and availability: 4.7★ from 1,074 Google reviews, open 24/7.
- 4.7★ from 1,074 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1447 York Rd #610, Timonium, MD 21093
Based in Washington, D.C., 25 mi away
86/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 3,700 Google reviews, the most Google reviews on this list (3,700).
- 4.9★ from 3,700 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11820 W Market Pl Ste f, Fulton, MD 20759
Based in Hanover, 18 mi away
85/100CR ScoreRanked #6 because of its Google rating and availability: 4.5★ from 177 Google reviews, open 24/7.
- 4.5★ from 177 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7380 Coca Cola Dr suite 100 104, Hanover, MD 21076
Based in Hyattsville, 36 mi away
85/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 1,922 Google reviews, listed on Google as “Siding contractor”.
- 4.8★ from 1,922 Google reviews
- Hours
- Mon–Sun 8 AM–9 PM
- Address
- 8201 Corporate Dr Suite G10, Hyattsville, MD 20785
Based in Towson, 3 mi away
84/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 140 Google reviews, open 24/7.
- 5.0★ from 140 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 404 W Pennsylvania Ave, Towson, MD 21204
Based in Baltimore, 27 mi away
84/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 311 Google reviews, listed on Google as “Siding contractor”.
- 4.9★ from 311 Google reviews
- Hours
- Mon–Fri 6 AM–8 PM · Sat–Sun 8 AM–6 PM
#10 Aces N Jacks
Based in Edgewood, 16 mi away
84/100CR ScoreRanked #10 because of its Google rating and availability: 4.6★ from 98 Google reviews, open 24/7.
- 4.6★ from 98 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1368 Harford Square Dr, Edgewood, MD 21040
Based in Rosedale, 10 mi away
84/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 46 Google reviews
- Hours
- Mon–Sun 8 AM–10 PM
- Address
- 7909 Pulaski Hwy, Rosedale, MD 21237
Based in Hunt Valley, 5 mi away
84/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 185 Google reviews, open 24/7.
- 4.9★ from 185 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 201 International Cir STE 230, Hunt Valley, MD 21030
Based in Rosedale, 10 mi away
84/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 33 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
- Address
- 8002 Pulaski Hwy, Rosedale, MD 21237
Based in Burtonsville, 28 mi away
84/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 838 Google reviews, open 24/7.
- 5.0★ from 838 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4010 Blackburn Ln, Burtonsville, MD 20866
Based in Timonium
83/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 870 Google reviews, listed on Google as “Siding contractor”.
- 4.9★ from 870 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
- Address
- 2233 Greenspring Dr, Timonium, MD 21093
Based in Bowie, 33 mi away
83/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 219 Google reviews, open 24/7.
- 5.0★ from 219 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12606 Hillmeade Station Dr, Bowie, MD 20720
Based in Baltimore, 13 mi away
83/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 361 Google reviews, open 24/7.
- 4.8★ from 361 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4701 Leeds Ave, Baltimore, MD 21227
Based in Baltimore, 22 mi away
83/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 949 Google reviews, open 24/7.
- 4.8★ from 949 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8229 Cloverleaf Dr Suite 435, Millersville, MD 21108
#19 Roof Right Inc.
Based in Hampstead, 18 mi away
83/100CR ScoreRanked #19 because of its Google rating and availability: 4.8★ from 607 Google reviews, open 24/7.
- 4.8★ from 607 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1621 Hanover Pike, Hampstead, MD 21074
Based in Westminster, 18 mi away
82/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 57 Google reviews, open 24/7.
- 4.9★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1730 Baltimore Blvd, Westminster, MD 21157
Based in Baltimore, 8 mi away
82/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 62 Google reviews
- Hours
- Mon–Thu 8 AM–6 PM · Fri 8 AM–5 PM · Sat 8 AM–6 PM · Sun closed
#22 NNA CREWS LLC
Based in Rockville, 37 mi away
82/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
- 5.0★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12276 Wilkins Ave, Rockville, MD 20853
Based in Baltimore, 6 mi away
81/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “Siding contractor”.
- 4.8★ from 93 Google reviews
- Hours
- Mon–Fri 9 AM–6 PM · Sat closed · Sun 9 AM–5 PM
- Address
- 5900 Winner Ave, Baltimore, MD 21215
Based in Baltimore, 10 mi away
81/100CR ScoreRanked #24 because of its Google rating and availability: 4.8★ from 19 Google reviews, open 24/7.
- 4.8★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3036 Rolling Rd., Windsor Mill, MD 21244
Based in Hanover, 29 mi away
81/100CR ScoreRanked #25 because of its Google rating and availability: 4.8★ from 660 Google reviews, open 24/7.
- 4.8★ from 660 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1446 Baltimore St Suite E, Hanover, PA 17331
Siding contractors ranked #26 to #50
#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 431 ranked siding contractors here; the rest are on their profiles.
Also serving Timonium
20 more siding contractors within 40 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 |
|---|---|---|
| Affordable Handyman | 3.0★ (2) | 11 mi |
| Anthony & Bradley Contractor | 4.5★ (2) | 22 mi |
| Building Your Dream Inc | In Timonium | |
| C R Windows Inc. | 5.0★ (2) | 22 mi |
| Cobb & Sons Roofing & Exterior Co. | 5.0★ (2) | 10 mi |
| D C Hohman & Associates Inc | 5.0★ (2) | 12 mi |
| Ecotek Soft Wash Baltimore | 4.7★ (213) | In Timonium |
| Elegant Home Improvement inc | 5.0★ (2) | 15 mi |
| Falbo Remodeling | 5.0★ (2) | In Timonium |
| Fox Creek Builders LLC | 5.0★ (2) | 22 mi |
| Francisco and Son General Contractor | 5.0★ (2) | 19 mi |
| j&j Professional Contractor LLC | 5.0★ (2) | In Timonium |
| JB roofing and siding | 5.0★ (2) | 14 mi |
| O'Brien Siding | 5.0★ (2) | 15 mi |
| Pacheco Construction Company Inc | 5.0★ (2) | 17 mi |
| Pilson Contracting | 3.0★ (2) | 9 mi |
| PLANIT Remodeling | 5.0★ (10) | In Timonium |
| RC Contractors Inc | 5.0★ (7) | In Timonium |
| Reasonable Solutions LLC | 5.0★ (2) | 9 mi |
| Roofs4Less | In Timonium |
How much do siding contractors cost in Timonium?
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 |
|---|---|---|---|---|---|
| Siding replacement | $5,110 | $10,650 | $16,290 | Per house: typical range of customer-reported projects. US national range × 0.92 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Timonium siding contractors
We scored 431 Timonium siding contractors 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 Timonium 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 |
Siding contractors in Timonium: frequently asked questions
Who is the best siding contractor in Timonium?
By CR Score, the highest-ranked siding contractor in Timonium, MD is CRG Roofing and Siding with a CR Score of 88/100. It has 5.0★ from 513 Google reviews. It is open 24/7. Roofing Pups, Roofing & Siding (#2) and CraftMasters Remodeling (#3) follow. We ranked 431 siding contractors on 8 factors, last updated October 22, 2026.
How many siding contractors are there in Timonium?
ContractorsRanked ranks 431 siding contractors serving Timonium, MD. 2 of them are based in Timonium; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which siding contractors in Timonium are open 24/7?
68 ranked siding contractors in Timonium post 24/7 hours. The highest-ranked are CRG Roofing and Siding (#1), Roofing Pups, Roofing & Siding (#2) and CraftMasters Remodeling (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which siding contractors in Timonium work on weekends?
273 of 431 ranked siding contractors post Saturday hours and 132 post Sunday hours. The highest-ranked open Saturdays are CRG Roofing and Siding (#1), Roofing Pups, Roofing & Siding (#2) and CraftMasters Remodeling (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does siding replacement cost in Timonium?
Siding replacement typically costs $5,110 to $16,290, with $10,650 typical (Per house: typical range of customer-reported projects. US national range × 0.92 South Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for Maryland. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Timonium siding contractors have?
The median Google rating among 431 rated siding contractors in Timonium is 4.9★, with a median of 43 reviews. American Home Contractors has the most, 3,700 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank siding contractors?
Each siding contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do siding contractors outside Timonium count in this ranking?
Yes, if they are within 40 mi of the Timonium city center, our service radius for siding contractors. 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.
Update log for Timonium
- October 2026: CR Scores recalculated for 431 siding contractors serving Timonium.
More siding contractors and Timonium pages
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- Drywall contractors in Timonium8 ranked
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- Window installers in Timonium395 ranked
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