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    Average homeowner rating
  • Verified reviews icon63
    Verified deck maintenance services reviews

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

Avatar for Timberseal Inc
Timberseal Inc
4.0(
88
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Merrillville, IN and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"In October 2021 we had our 30-year-old deck and front porch washed, sanded and stained by Timber Seal. Our deck, especially, was really showing its age and I never expected our deck and porch to look as good as new, but they came really close. We are amazed at how good our deck and porch look and are very pleased with the results. From Greg who came out to give the estimate, to Tracy and Michelle in the office and Jeff, Herb and Eric on the work crew, everyone was helpful, professional and respectful of our home. Since I had not seen color samples prior to our project, I trusted Tracy and Michelleâ  s advice when choosing a stain color that would look best on our home and it looks fantastic! I especially appreciated how careful Jeff, Herb and Eric were when washing, sanding and stainingâ ¦ no damage to screens, no stain on brick, siding or fascia, and plants were covered. I would definitely recommend Timber Seal for your deck maintenance project and hope to use them again in the future. R. Sanchez St John, IN"
Cedar Deck Finished in our Super Cedar Blend
Pine Fence Refinished in our Cedar Dark Blend
Before and After of a Cedar Deck
Deck Refinished in Cedar Dark
Pine Deck Refinished in our Cedar Gold

+20

Response time2 days
Response rate90%
26 neighbors recently requested a quote
TruBlue of Merrillville
3.5(
52
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Merrillville, IN and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

Why go to the trouble of trying to find multiple vendors you can trust to handle all your house care needs? One company, one call- Your TruBlue House Care Manager will take care of your entire home, inside and out, from maid services, handyman repairs, on-going maintenance, household chores, yard work-even emergency repairs and seasonal projects! \n \n

Full Basement Remodel
Kitchen #1
Full Basement Remodel
Kitchen #1
Full Basement Remodel

+28

Response time7 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Rhodium Contractors
Rhodium Contractors
4.3(
7
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillville, IN and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

At Rhodium Contractors we specialize in indoor & outdoor home renovation, as well as general handymen work. We are strongly committed to providing high-quality work and customer service. We offer free estimates and will work with you side by side on every aspect along the way. We uphold a high standard of integrity bound by fairness, honesty, and responsibility in all of our jobs. There is no job too big, or too small for our team. Call in today and let us put our experience to work for you! \n \n

Response time9 hrs
Recommended by50%of homeowners
Avatar for Fast Construction
Fast Construction
5.0(
4
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Merrillville, IN and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Fast Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

5 neighbors recently requested a quote
Robert Anthony Renovations
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillville, IN and surrounding areas

Approved

At Robert Anthony Renovations, we specialize in high-quality interior and exterior home renovations with a focus on craftsmanship, detail, and customer satisfaction. We provide full-service remodeling and renovation solutions including kitchens, bathrooms, basements, interior painting, custom built-ins, custom multi-piece crown moulding, wainscoting, decorative accent walls, custom ceilings, drywall, flooring, decks, siding, and exterior painting.\n\nWe take pride in delivering clean, professional work that transforms homes and adds long-term value. Whether it’s a complete remodel or detailed finish carpentry, every project is completed with precision, reliability, and strong communication from start to finish.\n\nOur goal is simple — provide homeowners with quality work, honest service, and results that stand out.\n\nServices Include:\n• Kitchen Remodeling\n• Bathroom Remodeling\n• Basement Finishing\n• Interior & Exterior Painting\n• Custom Built-Ins & Trim Work\n• Crown Moulding & Wainscoting

Bluetree Home Services
New to Angi
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillville, IN and surrounding areas

Approved

Honest work with contractors that genuinely care. We are dedicated to building good relationships with our clients and our community. We hold ourselves to a high standard and believe in fair pricing for great services. \n\nSpecialize in animal exclusion, IDNR compliant bat exclusion, roofing work, and exterior carpentry. We also perform small-scale concrete work, fencing installation, siding repair, deck work, and many other exterior-related services.

3 neighbors recently requested a quote
Avatar for JP Property Services
JP Property Services
4.9(
38
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillville, IN and surrounding areas

In business since 2002

Free estimates

Emergency services offered

Call JP Property Services on all your HAULING, DEMOLITION AND PRESSURE WASHING needs. Here are some things that we do . We haul and relocate wanted an unwanted items from RESIDENTIAL AND COMMERCIAL properties free of all types of junk and debris. We also service customers in HIGH RISE buildings that want items moved,relocated or disposed of. We do brick acid cleaning (call for free samples). We clean and stain patios, fences and decks. We clean gutters, vinyl siding, driveways and more. We do DEMOLITIONS FAST. We are fully INSURED and BONDED. We have plenty of satisfied customers. References upon request, photos & video of actual work performed. (See pics below). I can tell you all sorts of good things about our company but unless you give us a try you wont really no how good we really are!)

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by100%of homeowners
Avatar for H&J Painting
H&J Painting
4.4(
24
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillville, IN and surrounding areas

In business since 2023

"Went awesome. Martha and team great. The kitchen is great attention to detail on the cabinets. Had a hiccup on color for deck and it was not problem I choose another color and just had to pay for paint. They cleaned up mostly everything along the way too which was helpful. They worked long and hard to finish the job. They were trustworthy and I left them in my house more than once or left the door open for them to come in morning when I wasn’t home. Trustworthy! Martha was lovely, to work with! They did so good I’m Having them back next week for two smaller jobs! Thanks guys"
Garage door
Kitchen and bathroom painting
Kitchen and bathroom painting
Deck
Trim and shutters

+96

Response time1 day
Recommended by86%of homeowners
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Deck Maintenance FAQs, answered by experts

Composite decking might cost more upfront, but it delivers value in terms of durability. Unlike wood, composite material resists common deck problems such as rotting, fading, warping, and all the other things you don’t want a deck to do. The extra processes lead to a higher price tag, but you’ll save big in maintenance costs down the road.

Deck skirting shouldn’t touch the ground, especially if you have a wood deck, which is vulnerable to moisture. Ideally, you should leave at least 3/4 of an inch of space between the deck skirting and the ground for more ventilation. Pros also recommend that you incorporate about 1 square foot of space for ventilation for the underside of the deck to every 150 square feet of decking. Proper ventilation prevents mold growth and rot that can damage your deck.

For a 12x20-foot (240-square-foot) deck, you can expect to pay between $7,200 and $14,400. This cost is based on a general price of $30 to $60 per square foot. The final price will depend on factors such as the decking material, design complexity, deck type, location, and local labor costs. Keep in mind that add-ons will increase the total; for example, adding an under-deck drainage system to a deck of this size could cost an additional $7,700.

Liquid rubber is great for waterproofing, but it can damage your deck if it’s not applied correctly. First, it can trap moisture in the wood if the deck isn’t completely dry before application.  Second, applying it too thickly can create a heavy, rubbery surface layer that peels and cracks under fluctuating temperatures. For the best results, ensure the wood is completely dry before application, and apply the liquid rubber in thin, even coats. A quick inspection every now and then will help you catch any issues early, keeping your deck protected and looking its best.

PVC decking tends to be cooler than composite because the material is less dense and absorbs less heat. However, it depends on the deck’s color. A dark-colored PVC deck may run hotter than a light-colored composite deck. If you’re concerned about your deck getting too hot, it’s best to stick to a light color such as beige or gray.

The Merrillville, IN homeowners’ guide to deck maintenance services

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