How do I flatten a cupped deck board?

• <div><p>To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.</p></div>

Can you build a composite deck in the winter?

• <div><p>Yes. <a href="https://www.angi.com/articles/how-to-install-composite-decking.htm">Composite decking</a> is resistant to moisture and freezing temperatures, so it’s an ideal material to use in particularly cold or damp seasons. You can install this type of decking throughout the year since it does not warp or split in the cold.</p></div>

Get matched with top deck maintenance specialists in Nevada City, CA

Q: What inspections are needed when building a deck?

• <div><p>Decks require several inspections during and after the building process, but the specifics vary depending on where you live. Most areas mandate that decks comply with local building codes and safety regulations for the foundation, framing, and structure. Some pros recommend a footing inspection, which verifies the depth, width, and location of the various footings to ensure they offer enough foundational support. </p></div>

Q: Can you add an under-deck drainage system to an existing deck?

• <div><p>Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.</p></div>

Q: How do I flatten a cupped deck board?

• <div><p>To flatten a cupped deck board, start by ensuring it&rsquo;s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that&rsquo;s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It&rsquo;s best to replace severely cupped boards.</p></div>

Q: What materials are commonly used for decks and porches?

• <div><p>Choices include wood, composite, and hardwoods, each with unique benefits.</p></div>

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Verified Reviews for Deck Maintenance pros in Nevada City, CA

*The Angi rating for Deck Maintenance companies in Nevada City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.

*The HomeAdvisor rating for Deck Maintenance companies in Nevada City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.

Last update on June 22, 2026

Reviewed in June 2026
Plunkett Construction did a great job on our deck. He was able to solve several issues that arose during the work. He was an excellent communicator and very reliable. I recommend Plunkett Construction.
PLUNKETT CONSTRUCTION
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Reviewed in February 2026
Matthew and Green Bee designed and built our new deck. They did a beautiful job and I would highly recommended them for any construction project
Green Bee Construction Inc.
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Reviewed in December 2025
Meticulous job done. Very professional, courteous and took great care in making sure no damage occurred to chimney, roof or decking in near proximity. Also cleaned up nicely afterwards . Will definately rehire for future projects! Much Thanks to Kyle, Mel, Patrick and Wyatt👍👌
Tree Walker
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Reviewed in October 2025
Mike did an excellent job. On time in and out and even cleaned up pine needles that weren't from him and cleaned our deck and stairs
2 Bros And A Hose LLC
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Reviewed in February 2024
Mark at On the line construction is detail orientated and came up with a cost effective solution to replace the deck on my new house. He was very meticulous on the details of the deck and finished in the time frame that he bid the job. He is also very knowledgeable answering all my knit picky...
On The Line Construction
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Reviewed in January 2024
Contractor contacted me and scheduled work promptly. He did some work in addition to the deck repair. However, the additional work to resolve a leak associated with my rain gutter did not solve the problem.
Ingenuity Construction
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Reviewed in April 2023
They arrived like the calvery, fixed the problem I called about - and fixed another problem a plumber from another company fixed/caused the day before. The next day they returned to make sure we didnâ t have any leaks then wrapped the copper pipes (which were beautiful by the way!) and prepared...
DKH Plumbing, Inc.
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Reviewed in January 2023
Great crew. Very meticulous. They did a terrific job on my 30 year old redwood deck and stairs. Super clean-up. Very considerate crew. I would definitely hire them again.
Schaut Construction
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Reviewed in December 2022
They built me an amazing deck top notch quality and great price.
Ironstone Custom Decks
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Reviewed in July 2022
1,000 sq ft deck , excellent workmanship, communication between us was the best. All workers highly skilled. My dream deck was realized, project went as planned at every stage. I Highly recommend BTS Builders
BTS Builders
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Find Deck maintenance specialists in Nevada City

Mega Power Electric, Inc

5.0(

191

)

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Nevada City, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."

+32

Recommended by100%of homeowners

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Nevada City, CA and surrounding areas

Free estimates

Emergency services offered

"Joshua is great! I purchased the toilets at Home Depot and arranged for Joshua to pick them up. Well HD Lancaster location only had two of the HE toilets that I wanted, so the 3rd toilet was picked up in the HD Palmdale store. Joshua did all this with pleasure. He was on time, work was completed superbly and cleanup was on point. I will always call on Joshua for my Handyman needs..."

Recommended by96%of homeowners

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High Mountain Surface Restoration LLC

5.0(

)

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Nevada City, CA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"The owner was very knowledgeable and explained every step and did fantastic work"

Response time1 day

Recommended by100%of homeowners

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Absolute Construction

4.2(

)

Deck, Fence, Patio or Porch - Clean and Seal

Serving Nevada City, CA and surrounding areas

In business since 2009

Free estimates

"We had an arrangement with 'Absolute Construction' to do the work around his normal jobs. He was able to get the work done in the amount of time that we were satisfied with. We know that times and jobs are hard around here and we wanted him to handle jobs he had already lined up and when he got a break, he could work on our projects. The work done was professional and we were pleased. Thanks."

+11

Recommended by83%of homeowners

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Big Time Movers

New to Angi

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Nevada City, CA and surrounding areas

Free estimates

Credit card accepted

* 5 star ⭐️⭐️⭐️⭐️ \n White glove Movers / transport /freight / junk removal *\nWe offer the best service ‼️\n⚫️Furniture \n⚫️ Packing\n⚫️Assemble\n⚫️ Car hauling\n⚫️Affordable prices\n⚫️Provide Packing\n⚫️Free Qoutes\n\nTreat each member as family?\n\nLocal & Long distance?\n\nNo Job to Big or Small ‼️\n\nCall Now ? 863-266-1850\n\n\nThe big time movers are here to make your moving experience peaceful in calm ? -Any assembly, dissassembly, all moving pads straps, dollys & travel time ALL INCLUDED IN PRICE\n-NO HIDDEN FEES\n-We offer "free haul away", we will take any unwanted furniture at NO ADDITIONAL COST TO YOU!!\n-We do both residential & commercial moves\n-Proffessional & Honest\n-Punctual & Reliable\n-We offer furniture protection (you only pay extra for supplies)\n-We move apartments, homes, offices, warehouses & even malls!\n-We offer junk removal services (enough to fill a pick-up truck, van, or box truck)\n-Long or short distance moves

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DPL General Contractors, Inc

New to Angi

Deck, Fence, Patio or Porch - Clean and Seal

Serving Nevada City, CA and surrounding areas

In business since 2008

100 years of combined experiance with in our 3 partners

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Deck Maintenance questions, answered by experts

Decks require several inspections during and after the building process, but the specifics vary depending on where you live. Most areas mandate that decks comply with local building codes and safety regulations for the foundation, framing, and structure. Some pros recommend a footing inspection, which verifies the depth, width, and location of the various footings to ensure they offer enough foundational support.

Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.

To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.

Yes. Composite decking is resistant to moisture and freezing temperatures, so it’s an ideal material to use in particularly cold or damp seasons. You can install this type of decking throughout the year since it does not warp or split in the cold.

Choices include wood, composite, and hardwoods, each with unique benefits.

The Nevada City, CA homeowners’ guide to deck maintenance services

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

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