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TRUSTED BY GLENWOOD, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon78
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Glenwood - Updated Nov 2026

Avatar for JW Home Improvement
JW Home Improvement
4.4(
5,749
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Glenwood, MD and surrounding areas

Approved (Corporate)

In business since 2001

Warranties offered

Credit card accepted

"Antonio did an amazing job with adding stairs to our deck! Thorough and meticulous, always punctual, great communication, and answered all our questions. Perfect job! Gary was extremely helpful with the cleanup, removing excess materials, moving soil to different parts of the yard, and making sure the backyard was back in order. Really appreciate everyone's hard work and highly recommend!"
Additional Photos
CARPENTRY SERVICE
EXTERIOR PAINTING
KITCHEN REMODEL
Jesse Wertjes with Angie!

+8

15 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Leonpro Services, LLC
Leonpro Services, LLC
4.3(
436
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Glenwood, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The crew that replaced the deck was prompt and did a high quality job. They evidently though did not speak fluent English. The project manager and office manager of Deck Soldier answered all of my questions, but could have done a better job communicating on their own initiative what the crew was planning to do the next day when they left for the day while the job was in progress. All in all, though, we're very pleased with the new deck and I would Deck Soldier an A grade for the job. It was expensive, but you get what you pay for and I would recommend them"
AFTER
pier resurfacing
after
done
vanity

+262

Response time2 days
49 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for J & W Brown Contracting, LLC
J & W Brown Contracting, LLC
4.6(
26
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Glenwood, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Immediate quote, timely service, and good follow up. I will be using J&W for a few additional projects as well. The work on our porch to re point bricks and put in railings was immaculate. We are very satisfied with all aspects of working with this contractor."
Remod
Remod
Remod
Remod
Remod

+6

109 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Anderson Home Improvements, LLC
Anderson Home Improvements, LLC
4.9(
43
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Glenwood, MD and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Quick response

"Doug replaced a 30 year old deck support post and did an excellent job. He had to 'problem-solve' some prior construction issues which demonstrated his excellent carpentry skills. I will certainly use Doug in future projects around our home!"
kitchen in Ellicott city
cabinets,flooring
kitchen
flooring and cabinets
counter tops

+1

Response time2 days
Recommended by80%of homeowners
Apex Remodeling
4.3(
262
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Glenwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"They were easy to work with and totally understood what needed to be done to the deck. Good communication in exactly what they were going to do and when. Showed up on time and left the work site spotless."
Response time1 day
194 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Edward Kelbie
Edward Kelbie
4.5(
165
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Glenwood, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I would highly recommend Ed. He came out the same day he contacted us about power washing and sealing our deck. He explained what he would do and told us the product he would use. The price was fair. He came the next day and the job was completed. This was the best experience we have ever had working with a contractor."
driveway before
painting aluminum siding
before cleaning brick
before repairs
driveway after

+26

Response time1 day
31 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for D&V Remodeling, LLC
D&V Remodeling, LLC
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Glenwood, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+27

Response time2 days
Response rate87%
4 neighbors recently requested a quote
...
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Deck Maintenance FAQs, answered by experts

Local building codes don’t specify the number of steps a deck can have before a railing is required, mainly because stair height varies widely. Most areas require decks 30 inches or higher to have a railing. While not exact, that roughly equates to four to seven steps.

Most building codes require that railing spindles (also known as balusters) on decks or stairs be spaced no more than four inches apart. This safety standard is often called the '4-inch sphere rule,' which means a sphere with a 4-inch diameter should not be able to pass through the opening between balusters. This rule is in place to prevent small children and pets from slipping through the railing. For the same reason, the space between the bottom rail and the deck or floor surface should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is essential to check your local building codes to ensure compliance before starting your project.

You can nail or screw composite decking, but 3-inch decking screws are the better fastener choice. Unlike nails, decking screws won’t back out of the composite material over time. There’s also little danger of splitting composite material when driving screws, so you don’t need to pre-drill holes unless otherwise recommended by your decking manufacturer.

Decks are generally more expensive to build because they require elevating and railings. The difference between decks and patios is that decks are elevated, while patios are usually on the ground level. Plus, decks are usually made of wood and need more maintenance than most patios. However, decks and patios serve the same purpose, providing outdoor space for you to enjoy.

Yes, an elevated deck can increase a home's resale value. Homeowners can expect a 65% return on investment from the cost of a second-story deck installation. For example, if you spend $5,000 to install a second-story deck, that deck will add $3,250 to the value of your home.

The Glenwood, MD homeowners’ guide to deck maintenance services

From average costs to expert advice, get all the answers you need to get your job done.