Top-rated deck maintenance specialists.

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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon31
    Verified deck maintenance services reviews

Find Deck maintenance specialists in Harmony

Avatar for Safe Wash Pressure/Soft Wash Cleaning

Safe Wash Pressure/Soft Wash Cleaning

640 Deana Way
5.00(
13
)
Approved Pro

Safe Wash Pressure/Soft Wash Cleaning

640 Deana Way
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 local quotes requested

Welcome to Safe Wash Pressure/Soft Wash Cleaning. I specialize in the exterior cleaning of your home, business, and multi-unit homes. I specialize in cleaning decks and revitalization of wood surfaces. I specialize in cleaning gutters and roofs. I specialize in cleaning driveways, walkway’s, patios, and around swimming pool areas. I also offer a service for surface sealing which can be very beneficial for your home because of the amount of rain we get through the summer and the snow and salt in the winter. Please choose Safe Wash Cleaning for all your exterior cleaning needs and thank you.

"Excellent! The house, gutters, soffit and facia look great! Mike did a wonderful job! His rates for this service are also very readonabke. We are recommending him to our HOA!"

Pat W on April 2025

Welcome to Safe Wash Pressure/Soft Wash Cleaning. I specialize in the exterior cleaning of your home, business, and multi-unit homes. I specialize in cleaning decks and revitalization of wood surfaces. I specialize in cleaning gutters and roofs. I specialize in cleaning driveways, walkway’s, patios, and around swimming pool areas. I also offer a service for surface sealing which can be very beneficial for your home because of the amount of rain we get through the summer and the snow and salt in the winter. Please choose Safe Wash Cleaning for all your exterior cleaning needs and thank you.

"Excellent! The house, gutters, soffit and facia look great! Mike did a wonderful job! His rates for this service are also very readonabke. We are recommending him to our HOA!"

Pat W on April 2025


JDF Services

205 Thorncrest Dr
4.28(
148
)
Approved Pro

JDF Services

205 Thorncrest Dr
4.28(
148
)
Approved Pro
Customers say: Quality work
167 local quotes requested
45 years of experience

***Call Jack at 412-771-2118 or 412-310-2405 to schedule service. PLEASE CALL! DO NOT TEXT OR EMAIL I WILL NOT GET IT.*** Serving the Pittsburgh area for 25 years. Owner Operator. 2 Employees. Uses subs for plumbing and electrical work. Cost determined by the job. No travel charges

"⭐️⭐️⭐️⭐️⭐️ I had my front deck rebuilt and couldn’t be happier with the work. Jack took the time to explain exactly what needed to be done in a way that was clear and easy to understand. His team worked efficiently and managed to complete the entire project in just one day, which was really impressive. The quality of the work is excellent, and the deck looks great. I would absolutely recommend him to anyone looking for reliable, professional work done right."

Michael B on August 2025

***Call Jack at 412-771-2118 or 412-310-2405 to schedule service. PLEASE CALL! DO NOT TEXT OR EMAIL I WILL NOT GET IT.*** Serving the Pittsburgh area for 25 years. Owner Operator. 2 Employees. Uses subs for plumbing and electrical work. Cost determined by the job. No travel charges

"⭐️⭐️⭐️⭐️⭐️ I had my front deck rebuilt and couldn’t be happier with the work. Jack took the time to explain exactly what needed to be done in a way that was clear and easy to understand. His team worked efficiently and managed to complete the entire project in just one day, which was really impressive. The quality of the work is excellent, and the deck looks great. I would absolutely recommend him to anyone looking for reliable, professional work done right."

Michael B on August 2025


Avatar for Grays Landscaping LLC

Grays Landscaping LLC

2648 N Charles St
4.93(
43
)
Approved Pro

Grays Landscaping LLC

2648 N Charles St
4.93(
43
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
865 local quotes requested

Transform your outdoor space with Grays Landscaping LLC. Our expert team specializes in landscaping services in Pittsburgh. With our attention to detail and commitment to quality, we'll bring your vision to life. Contact us today for a stunning landscape that sets your home apart.

"Very well!"

Cindy K on September 2025

Transform your outdoor space with Grays Landscaping LLC. Our expert team specializes in landscaping services in Pittsburgh. With our attention to detail and commitment to quality, we'll bring your vision to life. Contact us today for a stunning landscape that sets your home apart.

"Very well!"

Cindy K on September 2025


"She was very thorough when cleaning my gutters, and really paid attention to detail. She had everything she needed when she came and message sure to clean up before she left."

Savannah C on April 2024

Welcome to CCC Lawn, we look forward to servicing you lawn care needs, please reach out to us to discuss your project!

"She was very thorough when cleaning my gutters, and really paid attention to detail. She had everything she needed when she came and message sure to clean up before she left."

Savannah C on April 2024


DON MANAGEMENT

No reviews yet

DON MANAGEMENT

No reviews yet
15 years of experience

DON MANAGEMENT LLC has been in business for over 10 years serving the Lawrence County area with providing new construction builds as well as home modifications. Our goal is to expand into the Mercer County area provided affordable and quality home renovations for our clients.

DON MANAGEMENT LLC has been in business for over 10 years serving the Lawrence County area with providing new construction builds as well as home modifications. Our goal is to expand into the Mercer County area provided affordable and quality home renovations for our clients.


Gibson contracting and handyman services

No reviews yet

Gibson contracting and handyman services

No reviews yet
5 years of experience

I guarenatee all my work and will not ask for any payments unitl the customer is 100% satisfied. My favorite part of the job is bringing life back into old and ugly areas of homes. Like refinishing an old run down deck or adding a beautiful paver patio or fire pit to a neglected boring yard. I do everything from painting, to plaster and drywall repairs, landscaping, water features, home remodeling, plumbing, electrical etc....4122184664callme

I guarenatee all my work and will not ask for any payments unitl the customer is 100% satisfied. My favorite part of the job is bringing life back into old and ugly areas of homes. Like refinishing an old run down deck or adding a beautiful paver patio or fire pit to a neglected boring yard. I do everything from painting, to plaster and drywall repairs, landscaping, water features, home remodeling, plumbing, electrical etc....4122184664callme


CJ Tree Services

121 Green St
No reviews yet

CJ Tree Services

121 Green St
No reviews yet
Free onsite estimate

⛔⛔ DEAL FOR LIMITED TIME 25% OFF YOUR FIRST JOB WITH US ⛔⛔ Tree services from trees that are still up, to ones on the ground. We also specialize in regular law care maintenance from mowing, weed wacking, Fertilizing, even snow removal in winter so we can handle most of your needs on your property. I'm also a lineman I have years of experience with trees on cables not in the most promising positions up in the air. So I can handle the situation safely and securely. This company it self is pretty new but I've done this my whole life especially once out of high-school. Any questions? Give me a call or email me, Thanks!

⛔⛔ DEAL FOR LIMITED TIME 25% OFF YOUR FIRST JOB WITH US ⛔⛔ Tree services from trees that are still up, to ones on the ground. We also specialize in regular law care maintenance from mowing, weed wacking, Fertilizing, even snow removal in winter so we can handle most of your needs on your property. I'm also a lineman I have years of experience with trees on cables not in the most promising positions up in the air. So I can handle the situation safely and securely. This company it self is pretty new but I've done this my whole life especially once out of high-school. Any questions? Give me a call or email me, Thanks!


Maz Contracting

128 S Shadylane Dr
4.75(
4
)

Maz Contracting

128 S Shadylane Dr
4.75(
4
)
Customers say: Quick response
20 years of experience

I specialize in: * General repairs * Flooring * Fencing * Decks * Interior remodels * Siding * New roofing and repairs * We offer a wide range of repairs, new builds/installations, and small handyman repair services. Veteran owned and family run business with over 15 years experience. Sole owner/Proprietor. What I do is what we love and we treat your home like it is our own. Give us a call you will be glad you did.

"I can't say enough good things about this company. Michael quoted me an estimate, we set date for work, he was there on time, had the job done that day and he never quit until the job was finished. He has all the proper tools needed and he knows how to use them. My home needed electric improvements. He removed the old light in the kitchen and installed a new led light and installed a completely new ceiling light in my pantry. He then put in a new electrical outlet and switch for that room. Also changed old outlet in laundry room and put in proper new outlet/switch. In my opinion, he went above and beyond to help me out. He even replaced my recessed light bulbs that had quit working. Would definitely recommend this company. If you call them, they call you back, you set your appointment date, they are there right on time and when the job is finished, they clean up after themselves. I know I will be using them again in the near future."

Sue J on March 2025

I specialize in: * General repairs * Flooring * Fencing * Decks * Interior remodels * Siding * New roofing and repairs * We offer a wide range of repairs, new builds/installations, and small handyman repair services. Veteran owned and family run business with over 15 years experience. Sole owner/Proprietor. What I do is what we love and we treat your home like it is our own. Give us a call you will be glad you did.

"I can't say enough good things about this company. Michael quoted me an estimate, we set date for work, he was there on time, had the job done that day and he never quit until the job was finished. He has all the proper tools needed and he knows how to use them. My home needed electric improvements. He removed the old light in the kitchen and installed a new led light and installed a completely new ceiling light in my pantry. He then put in a new electrical outlet and switch for that room. Also changed old outlet in laundry room and put in proper new outlet/switch. In my opinion, he went above and beyond to help me out. He even replaced my recessed light bulbs that had quit working. Would definitely recommend this company. If you call them, they call you back, you set your appointment date, they are there right on time and when the job is finished, they clean up after themselves. I know I will be using them again in the near future."

Sue J on March 2025


Total construction services

722 Maple St
1.00(
1
)

Total construction services

722 Maple St
1.00(
1
)

From A to Z if you can think it, we can do it. We are a small family owned business with 32 years experience in general contracting, and a combined amount of over 100 years of experience ready to serve you, in whatever form it takes. We are hard working , energetic, and willing to go the extra mile to excel at whatever task is at hand.

"Horrible. Bathroom was torn apart and not completed from three months ago."

Myra P on December 2019

From A to Z if you can think it, we can do it. We are a small family owned business with 32 years experience in general contracting, and a combined amount of over 100 years of experience ready to serve you, in whatever form it takes. We are hard working , energetic, and willing to go the extra mile to excel at whatever task is at hand.

"Horrible. Bathroom was torn apart and not completed from three months ago."

Myra P on December 2019


Sharp Edge Painting

Servicing Surrounding Areas
5.00(
4
)

Sharp Edge Painting

Servicing Surrounding Areas
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Professional - Clean - Reliable Owner-operated, fully-insured interior painting company servicing homes and businesses in the Greater Pittsburgh and Mercer area. Based in Harmony, PA, we are just 5 minutes north of Cranberry Township. We are eager to earn and keep your business, so please call or email for a free quote. We are devoted to ensuring every customer's full satisfaction. Give us a call today!

"I have done multiple home improvement projects in my home and can easily say that hiring TJ was one of the best decisions I could have made. He was punctual, communicated well, was very professional, and paid close attention to all of the details. TJ also kept a very clean work space and did not leave things laying around or out of order. He repaired a substantial amount of damage to my drywall with precision and the finish work was outstanding. If you are looking at anyone other than Sharp Edge Painting to do work in your home, you are wasting your time. The responsiveness from Brandie and TJ, as well as, the value you will receive will not be matched by other competitors. I highly recommend this business and will be using TJ for other projects in the future. Great work!!"

Jeffrey G on March 2022

Professional - Clean - Reliable Owner-operated, fully-insured interior painting company servicing homes and businesses in the Greater Pittsburgh and Mercer area. Based in Harmony, PA, we are just 5 minutes north of Cranberry Township. We are eager to earn and keep your business, so please call or email for a free quote. We are devoted to ensuring every customer's full satisfaction. Give us a call today!

"I have done multiple home improvement projects in my home and can easily say that hiring TJ was one of the best decisions I could have made. He was punctual, communicated well, was very professional, and paid close attention to all of the details. TJ also kept a very clean work space and did not leave things laying around or out of order. He repaired a substantial amount of damage to my drywall with precision and the finish work was outstanding. If you are looking at anyone other than Sharp Edge Painting to do work in your home, you are wasting your time. The responsiveness from Brandie and TJ, as well as, the value you will receive will not be matched by other competitors. I highly recommend this business and will be using TJ for other projects in the future. Great work!!"

Jeffrey G on March 2022

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Deck Maintenance questions, answered by experts

There are several methods for attaching stair stringers to a deck. The best way is to bolt the stringers to the deck joists using three carriage bolts in a triangular pattern. This method offers the sturdiest fit for stairs that won’t budge. Alternatively, attach the stringers to the deck rims using lag bolts or to the posts using adjustable slope hangers.

You can either nail or screw deck boards according to your preference. We recommend using 3-inch galvanized deck screws in this guide because screws offer superior holding powder over time. If you’re using screws, you can minimize the risk of cracking the boards by drilling small pilot holes before securing the boards to the deck joists.

Landscape timbers can last 10 to 20 years in the ground when installed correctly. Pressure-treated timbers will last longer than non-treated ones, as pressure treatment makes the wood more rot-resistant. Wood exposed to high moisture levels or extreme temperature and weather fluctuations may not last as long as wood in drier areas with more consistent weather.

If you’re not an experienced DIYer, consider hiring a local patio repair contractor to rescreen your porch or sunroom. Unless you’re only repairing a small rip or hole, this project is not an easy job. A professional can also make recommendations for materials that will work best for your porch.

You can add a roof to most decks, but you need to have it inspected first. If your deck didn’t come with a roof initially, it may not be able to handle the weight without some structural changes. You can add additional supports to your existing deck to safely add a roof, and tying your deck’s roof to an exterior wall can help add some structural stability, but remember these aren’t DIY projects and need to be left to a pro. 

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The Harmony, PA homeowners’ guide to deck maintenance services

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