Deck Building in Bloomington, MN - Twin Cities Contracting Services Inc.
Trusted Deck Construction Near You

Trusted Twin Cities Deck Builder for Custom Outdoor Living Space
Your backyard deserves more than a patch of grass and a folding chair. Whether your current deck is warping from years of Minnesota weather or you simply don’t have one yet, deck building in Bloomington, MN or anywhere in the greater Twin Cities area is one of the smartest investments you can make for your home. Twin Cities Contracting Services Inc. specializes in building new decks from the ground up, resurfacing existing decks with modern materials, and handling every detail from permits to final inspection. We serve homeowners near Bush Lake, across the Old Town South neighborhood, along France Avenue, and throughout the broader Bloomington community. If you’ve decided it’s time to create a new outdoor space for your family, call us at (952) 405-6201 for a free quote and initial consultation.
Professional Deck Builders Serving the Twin Cities
Frequently Asked Questions (FAQ) about Our Deck Building Service
How much should a 20x20 deck cost?
A 20×20 deck is 400 square feet, which is a popular size for families who want room for dining, entertaining, and relaxation. Deck costs in Bloomington typically range from $15,000 to $50,000 depending on several factors:
- Material choice – Pressure-treated wood is a cost-effective choice for decks but requires regular maintenance, while composite decking from brands like Trex or TimberTech costs more upfront but saves on long-term upkeep.
- Design complexity – Multi-level layouts, built-in benches, custom railing designs, and waterproofing features add to the total.
- Height and access – Elevated decks require deeper footings (at least 42 inches in Bloomington to prevent frost heave) and more structural framing.
- Permit fees – Bloomington permit costs for deck projects generally fall in a modest range depending on the scope.
At Twin Cities Contracting Services Inc., we provide detailed estimates during your initial consultation so there are no surprises. The best way to get an accurate number for your specific project is to call us at (952) 405-6201 for a free quote tailored to your home and your goals.
What is the 3 4 5 rule for deck building?
The 3-4-5 rule is a simple but essential technique used in deck construction services to make sure corners are perfectly square. Here’s how it works:
- Measure 3 feet along one side from the corner.
- Measure 4 feet along the adjacent side from the same corner.
- Measure the diagonal between those two points. If it equals exactly 5 feet, your corner is a true 90-degree angle.
This method is based on the Pythagorean theorem, and professional deck builders like our team at Twin Cities Contracting Services Inc. use it on every project. A square frame matters because it affects how evenly your decking boards sit, how your railing aligns, and how your stairs connect. Skipping this step can lead to gaps, uneven surfaces, and structural issues down the line. It’s one of those small details that separates a long lasting deck from one that looks off from day one.
Is it cheaper to pour concrete or build a deck?
In most cases, a basic concrete patio costs less per square foot than a wood or composite deck. However, the comparison isn’t as simple as just material cost:
- Concrete slabs work well on flat, stable ground and don’t require the kind of framing, footings, or railing that a deck does. But they can crack in Minnesota’s freeze-thaw cycles, and repairs are difficult.
- Decks offer more versatility. They can be built over uneven terrain, raised to meet a door threshold, and designed with multiple levels. Multi-level decks maximize space on split-level homes, something concrete simply can’t do.
- Long-term value – A well-built deck typically adds more resale value to your house than a concrete slab. Cedar wood is popular for decks but requires staining to maintain color and prevent UV damage, while composite options give you a long lasting, low-maintenance surface.
Twin Cities Contracting Services Inc. helps Bloomington homeowners weigh these options during our consultation. The right choice depends on your yard, your budget, and how you want to use the space.
What accounts for 90% of all deck collapses?
Ledger board failure. The ledger is the piece of lumber that attaches your deck directly to your house, and when it fails, the entire deck can pull away from the building. This accounts for the vast majority of deck collapses, and it almost always comes down to one of these causes:
- Improper fastening – Using nails instead of structural bolts, or not using enough fasteners.
- Missing or failed flashing – Without proper flashing between the ledger and the house, water gets trapped, wood rots, and the connection weakens over time.
- Lack of inspection – Bloomington requires inspections at specific stages of construction, including framing before decking is installed. Skipping these steps means problems go undetected.
Building a deck requires adherence to municipal codes and Minnesota Residential Code standards, and those codes exist specifically to prevent failures like these. Use code-compliant hardware for deck framing, and never cut corners on the ledger connection. At Twin Cities Contracting Services Inc., we treat the ledger as the most critical part of any attached deck project.
What is the most expensive part of a deck?
For most deck projects, materials and labor for the framing and decking surface represent the largest portion of the total deck cost. But the answer depends on your specific build:
- Materials – Composite decking is more expensive than pressure-treated wood, but it pays off with minimal upkeep. TimberTech decking needs just an occasional scrub and rinse, while wood decks require regular staining and sealing to maintain appearance. Choosing the highest quality materials increases upfront cost but extends the life of your deck significantly.
- Labor and complexity – Stairs, elevated structures, multiple levels, and custom features like built-in seating or integrated fire pits all add labor hours. Install footers based on your area’s frost line (42 inches deep in Bloomington), and the excavation alone adds cost.
- Railings – High-end railing systems, especially metal or cable options, can represent a surprisingly large percentage of the budget.
Prepare a detailed material and tool list for your deck project before construction begins. Our team at Twin Cities Contracting Services Inc. walks you through every line item so you understand where your money goes and can make informed decisions about your outdoor living space.
Areas We Serve
Why Homeowners Trust Our Experienced Deck Contractor in Twin Cities
From the neighborhoods around Normandale Lake to the streets near Penn Avenue and West Old Shakopee Road, Bloomington homeowners choose our deck building service because we back up our promises with results.
Operating Since 1964
With decades of industry experience and thousands of satisfied customers, we bring a level of expertise that newer companies simply cannot match.
Licensed, Bonded, and Insured
Every deck project we take on is fully covered, giving you peace of mind from the first step to the final walkthrough.
24-Hour Availability for Emergencies
Storm damage doesn’t wait for business hours. Our team is available around the clock to assess and address urgent deck safety concerns.
Insurance Claim Assistance
We work directly with your insurance provider to document damage, handle paperwork, and streamline the claim process for storm-related deck repairs.
Full Permit and Code Management
We handle Bloomington’s online permit applications, required inspections, and zoning reviews so you don’t have to figure out setbacks and frost footing requirements on your own.
Commitment to Highest Quality Materials
We use only decay-resistant lumber, stainless steel or hot-dipped galvanized fasteners, and approved composite products that stand up to Minnesota’s extreme weather conditions.
Comprehensive Deck Construction Services Throughout Hennepin County
From simple patio-level platforms to multi-level elevated decks, our team provides a full range of deck construction services tailored to Twin Cities metro and Bloomington homeowners and surrounding Hennepin County communities.
Building New Decks
A new deck changes everything about how you use your backyard. Whether you’re picturing a quiet morning coffee spot, a space for dining and entertaining, or a platform near your pool for the kids, we handle every phase of new deck construction with care. Our crew works with you to plan your deck’s size and shape before construction, ensuring the layout complements your home’s architectural style and the natural grade of your yard. We offer composite decking from trusted brands like Trex and TimberTech, pressure-treated wood, and cedar options so you can match your vision to your budget. Multi-level decks are effective for managing sloped terrains in backyard design, and Twin Cities Contracting Services Inc. has the expertise to engineer these builds properly for Bloomington soil and frost conditions.
Resurfacing Existing Decks
Resurfacing existing decks in Bloomington, MN is a cost-effective alternative when the substructure of your deck is still solid but the surface boards are faded, splintered, or worn. Instead of tearing everything out and starting over, we remove the old decking material and install fresh boards on your existing frame. This is a fantastic opportunity to upgrade from wood to composite decking, which is available in a wide range of colors and textures and requires minimal maintenance compared to wood. You get the look and feel of a brand-new outdoor living space without the full price tag of a ground-up build. Our team inspects every joist and beam beneath the surface to confirm structural integrity before we lay a single board, so nothing gets hidden under a pretty finish.
Deck Repairs and Structural Reinforcement
Storm damage, wood rot, and years of freeze-thaw cycles take a toll on decks across Minnesota. Our deck repairs address both cosmetic issues and the structural problems that actually matter for safety. We replace rotten boards, reinforce compromised ledger connections, swap out corroded fasteners with code-compliant hardware, and bring older decks up to current Minnesota Residential Code standards. Proper planning is essential for deck construction to comply with local codes and regulations, and that same principle applies to repair work. If your deck feels bouncy, has visible sagging, or shows signs of water damage at the ledger, those aren’t things to ignore. Twin Cities Contracting Services Inc. provides thorough inspections and honest assessments so you know exactly what needs fixing and why.
Deck Railing Installation and Replacement
A solid railing system does more than keep people safe. It defines the style of your entire deck. Guardrails are required for decks 30 inches or more above grade and must be at least 36 inches high per Bloomington building codes, with openings small enough to prevent passage of a 6-inch sphere. We install and replace railing systems in wood, composite, metal, and cable styles to match your home and personal taste. Whether you want something clean and modern or warm and traditional, our installation meets both your aesthetic goals and every local safety requirement. Twin Cities Contracting Services Inc. makes sure every railing we touch is something you can lean on with confidence.
Deck Stair Installation and Repair
Stairs connect your deck to your yard, and they need to be built right. Bloomington code requires a minimum stair width of 36 inches, a maximum riser height of 7-3/4 inches, and a minimum tread depth of 10 inches. Getting these dimensions wrong creates a tripping hazard that puts your family and guests at risk. We build new stairways, replace rotted treads and stringers, and add handrails that meet every specification. Our crew pays special attention to the landing area and footing connections so your stairs stay solid through years of heavy Minnesota use. Whether it’s a few steps down to the patio or a full staircase from an elevated deck, Twin Cities Contracting Services Inc. handles the project with precision.
Deck Extensions and Additions
Maybe your deck was big enough when you first built it, but life changes. A growing family, a new grill setup, or the desire for integrated fire pits and built-in seating can make your current space feel cramped. Deck extensions let you expand your outdoor living experience without demolishing what you already have. We match new materials and design elements to your existing structure so everything looks intentional, not bolted on as an afterthought. Our team also handles the permit process for additions, since building permits are typically required for decks attached to a house or over 30 inches high. Twin Cities Contracting Services Inc. makes expanding your deck straightforward, from drawings to the final inspection.

Deck Building Excellence For Every Twin Cities Home
Start Your Professional Deck Building Project in the Greater Twin Cities - Call Today
That beautiful deck you’ve been imagining doesn’t build itself, and Minnesota’s building season runs from April through November, so timing matters. Deck building in Bloomington, Minnesota starts with a conversation. Tell us about your dreams for your outdoor space, whether you’re thinking about building new decks in Bloomington or the Twin Cities region, resurfacing existing decks, or repairing storm damage on a structure that’s seen better days. We take great pride in turning those ideas into a real plan, complete with material recommendations, cost estimates, and a realistic schedule.
Twin Cities Contracting Services Inc. has been serving this community for decades, and we treat every project like it’s our own house. Connect with our crew by calling (952) 405-6201, visit our website to learn more about our services, or fill out our contact form to request a free quote. We’re ready to help you transform your outdoor living space into something your whole family will enjoy for years to come.
