Quick answer: Puget Sound homeowners should generally budget about $12,000 to $25,000 for a professionally installed modular grill station on an existing patio, $25,000 to $60,000 for a custom outdoor kitchen with quality appliances and utility connections, $60,000 to $125,000 for a complete covered kitchen and entertainment area, and $125,000 to $250,000 or more for a large custom pavilion, premium kitchen, fireplace, audiovisual system, and new patio or deck. The roof structure, foundation, utilities, drainage, and appliances usually drive more cost than the visible grill island alone.
Last reviewed: August 2026. These figures are planning ranges, not a quote. Final pricing depends on the property, project scope, materials, access, permits, taxes, and conditions discovered during the work.
This guide is designed for homeowners in Federal Way, Puyallup, Lakewood, Gig Harbor, Auburn, Lacey, Olympia, Bremerton, Kent, Tacoma, and surrounding Puget Sound communities who want a realistic planning range before requesting a project-specific proposal.
An outdoor kitchen can range from a movable grill cart to a weather-protected second kitchen with gas, water, drainage, power, refrigeration, cooking appliances, cabinetry, countertops, lighting, heating, television, audio, fire features, and a roof structure. Online prices often represent only the island or appliance package - not foundations, utilities, permits, installation, or the surrounding entertainment space.
For preliminary planning, a durable modular kitchen installed on a suitable existing patio commonly costs $12,000 to $25,000. A custom built-in kitchen commonly costs $25,000 to $60,000. Once the project adds a patio or deck, solid roof, heaters, lighting, drainage, premium appliances, fireplace, television, or major utility runs, complete projects commonly reach $60,000 to $150,000 or more.
These are consumer planning ranges for Seattle, Tacoma, Olympia, Bellevue, Everett, and nearby communities. Puget Sound rain, wind, freeze exposure, tree debris, and limited seasonal daylight make weather protection, drainage, corrosion resistance, ventilation, lighting, and winterization particularly important.
Typical Outdoor Kitchen and Entertainment Costs
Project level | Typical complete project range |
|---|---|
Freestanding grill and basic furniture zone | $5,000–$15,000+ |
Installed modular or prefab kitchen on existing patio | $12,000–$25,000+ |
Custom grill island with gas and electrical | $20,000–$40,000+ |
Custom kitchen with sink, refrigeration, and bar seating | $30,000–$65,000+ |
Kitchen plus new patio, lighting, and fire feature | $50,000–$100,000+ |
Covered kitchen and year-round entertainment space | $60,000–$125,000+ |
Premium pavilion, kitchen, fireplace, AV, and hardscape | $125,000–$250,000+ |
Large luxury outdoor-living compound | $200,000–$400,000+ |
Ranges assume professional project coordination and licensed gas, electrical, plumbing, and structural work where required. Pools, major retaining walls, extensive grading, sensitive-area work, and large additions are separate unless stated.
Example Project Budgets
Example project | Preliminary planning budget |
|---|---|
8-foot modular island, built-in grill, refrigerator, power | $12,000–$22,000+ |
10-foot custom island, grill, storage, stone top, gas | $20,000–$35,000+ |
L-shaped kitchen, grill, sink, refrigerator, bar seating | $35,000–$65,000+ |
Kitchen, paver patio, gas fire pit, lighting, furniture | $55,000–$100,000+ |
Covered kitchen, heaters, TV, lighting, fireplace | $80,000–$150,000+ |
Custom pavilion, premium kitchen, AV, fireplace, landscaping | $150,000–$300,000+ |
Where the Budget Goes
Project component | Typical planning allowance |
|---|---|
Design, drawings, engineering, and permits | $3,000–$20,000+ |
Foundation, patio, deck, or structural support | $10,000–$60,000+ |
Kitchen island, cabinetry, and finish cladding | $10,000–$40,000+ |
Countertops and bar surfaces | $4,000–$15,000+ |
Grill and cooking appliances | $5,000–$25,000+ |
Refrigeration, sink, beverage, and specialty appliances | $4,000–$20,000+ |
Gas, electrical, plumbing, and drainage | $8,000–$30,000+ |
Cover, pergola, pavilion, or roof structure | $20,000–$100,000+ |
Lighting, heat, television, audio, and controls | $8,000–$35,000+ |
Fire features, furnishings, and landscaping | $10,000–$50,000+ |
These allowances overlap and should not be added automatically. Use them to expose product-only pricing, missing utility work, structural assumptions, permit exclusions, and incomplete surrounding-site scope.
Modular vs. Custom Outdoor Kitchens
Modular or prefabricated systems
Factory-built modules can shorten design and construction time and may reduce cost. Confirm shipping, assembly, foundation requirements, anchorage, appliance certification, service access, weather rating, warranty, utility connections, replacement parts, and whether the system is truly freestanding or becomes a permitted installation.
Custom-built kitchens
Custom masonry, metal-framed, or cabinet-based kitchens can fit the site and appliances precisely. They require coordinated openings, clearances, ventilation, noncombustible protection, utilities, countertop support, drainage, service access, weather detailing, and finish compatibility.
Quick answer: PRODUCT PRICE IS NOT PROJECT PRICE: A $7,000 outdoor-kitchen package can become a $15,000 to $30,000 completed project after freight, assembly, foundation, gas, electrical, plumbing, drainage, anchorage, permits, inspections, and site restoration. Compare completed scopes, not online product prices.
Outdoor Cabinetry and Island Costs
Cabinetry or island type | Typical planning range |
|---|---|
Basic modular powder-coated metal island | $8,000–$18,000+ |
Masonry or metal-framed island with veneer | $1,000–$2,500+ per linear ft. |
Stainless-steel outdoor cabinetry | $1,500–$3,000+ per linear ft. |
Marine-grade polymer or HDPE cabinetry | $1,500–$3,500+ per linear ft. |
Premium powder-coated aluminum cabinetry | $2,000–$4,000+ per linear ft. |
Custom doors, drawers, trash, and specialty storage | $500–$3,000+ per component |
Outdoor cabinetry should be rated for exterior exposure and detailed to drain, ventilate, resist corrosion, permit appliance service, and avoid trapping water. Ordinary interior cabinets and standard wood substrates generally do not belong in exposed Puget Sound conditions.
Outdoor Countertop Costs
Countertop material | Typical installed planning range |
|---|---|
Exterior-rated porcelain slab | $100–$225+ per sq. ft. |
Granite suitable for exterior use | $90–$200+ per sq. ft. |
Stainless-steel countertop | $150–$300+ per sq. ft. |
Cast-in-place or precast concrete | $125–$250+ per sq. ft. |
Natural stone or specialty slab | $150–$350+ per sq. ft. |
Waterfall edge, raised bar, or complex fabrication | $2,500–$12,000+ added |
Verify exterior suitability, UV stability, freeze-thaw performance, stain and heat resistance, sealing, support, overhang limits, joint locations, edge profiles, grill and sink cutouts, thermal movement, and winter care. Some quartz and resin-based products are not recommended for exterior exposure.
Grills and Cooking Appliances
Cooking appliance | Typical product and installation range |
|---|---|
Quality built-in gas grill | $3,000–$8,000+ |
Premium built-in grill | $8,000–$15,000+ |
Side burner or power burner | $1,500–$5,000+ |
Built-in griddle | $2,500–$7,500+ |
Pellet smoker or kamado integration | $2,000–$6,000+ |
Gas pizza oven | $3,000–$10,000+ |
Wood-fired masonry pizza oven | $10,000–$35,000+ |
Vent hood or exhaust system | $4,000–$15,000+ |
Appliance integration must follow listing instructions for combustible clearances, insulating jackets, ventilation openings, gas pressure, electrical supply, enclosure design, service access, overhead construction, grease, smoke, and heat. Do not field-improvise openings after the island is built.
Refrigeration, Sinks, and Beverage Equipment
Appliance or fixture | Typical product and installation range |
|---|---|
Outdoor-rated undercounter refrigerator | $2,000–$6,000+ |
Outdoor freezer or refrigerator drawers | $4,000–$10,000+ |
Kegerator or beverage center | $3,000–$8,000+ |
Outdoor ice maker | $4,000–$10,000+ |
Sink, faucet, and weather-rated components | $1,500–$5,000+ |
Cocktail station or bar sink package | $3,000–$8,000+ |
Outdoor dishwasher | $4,000–$9,000+ |
Exterior refrigeration should be outdoor-rated for the installation location, ventilation, ambient temperature, and moisture exposure. Many appliances require winter shutdown, drainage, cover removal, or protected circuits. Confirm warranty coverage for covered versus uncovered installations.
Gas and Propane Costs
Gas scope | Typical planning allowance |
|---|---|
Short natural-gas branch to one appliance | $2,000–$5,000+ |
Long buried gas run with trenching | $5,000–$12,000+ |
Multiple-appliance manifold and shutoffs | $3,500–$9,000+ |
Gas meter, regulator, or capacity upgrade | $3,000–$15,000+ |
Permanent propane tank and distribution | $4,000–$12,000+ |
Appliance conversion and startup | $500–$1,500+ each |
The gas system must be sized for total connected load, distance, pressure, future appliances, regulator requirements, and meter capacity. Each appliance requires an approved shutoff, connection, combustion-air and clearance compliance, pressure testing, permit, inspection, and startup.
Electrical, Lighting, Heat, and Controls
Electrical or comfort scope | Typical planning allowance |
|---|---|
Outdoor kitchen circuits, receptacles, and controls | $3,000–$8,000+ |
Refrigeration or specialty dedicated circuits | $1,000–$2,500+ each |
Architectural and task lighting package | $3,000–$12,000+ |
Electric infrared heater | $1,500–$4,000+ each |
Ceiling fan or outdoor-rated fan | $1,000–$3,000+ each |
Smart lighting, heater, and scene controls | $2,000–$10,000+ |
Panel, feeder, or broader service upgrade | $5,000–$20,000+ |
Outdoor electrical work requires wet-location or damp-location products as applicable, weather-resistant receptacles, GFCI protection, suitable covers, corrosion-resistant fittings, burial depth, grounding, bonding, permits, and inspections. Heater placement must follow manufacturer clearances and mounting requirements.
Plumbing, Drainage, and Winterization
Plumbing scope | Typical planning allowance |
|---|---|
Cold-water line and exterior shutoff | $2,000–$5,000+ |
Hot and cold water to outdoor sink | $4,000–$9,000+ |
Sink waste connection to approved drainage | $4,000–$12,000+ |
Trenching, sleeves, and hardscape restoration | $2,500–$10,000+ |
Drain-down, heat trace, or freeze-protection system | $1,500–$6,000+ |
Outdoor-rated water heater or hot-water solution | $3,000–$10,000+ |
An outdoor sink should not discharge onto the ground or into a storm drain when food waste, grease, soap, or sanitary waste is involved. The plumbing plan must identify an approved waste connection, venting as required, freeze protection, accessible shutoffs, drain-down points, backflow protection, and winterization instructions.
Quick answer: WINTERIZATION MUST BE DESIGNED IN: Puget Sound freezes are intermittent but can damage exposed piping, filters, faucets, ice makers, refrigerators, and valves. Require an accessible method to shut off, drain, protect, and restart each water-bearing component - and assign responsibility for seasonal service.
Patios, Pavers, Decks, and Structural Support
Supporting surface | Typical planning range |
|---|---|
Concrete patio or equipment pad | $14–$35+ per sq. ft. |
Concrete-paver patio | $20–$40+ per sq. ft. |
Premium stone or porcelain patio | $30–$65+ per sq. ft. |
New ground-level deck | $75–$150+ per sq. ft. |
Deck reinforcement for kitchen or fireplace | $5,000–$25,000+ |
Kitchen foundation, footings, or grade beam | $4,000–$20,000+ |
Existing patios and decks must be evaluated for condition, drainage, settlement, load, combustible clearances, appliance anchorage, countertop weight, masonry, wind, seismic requirements, and utility routing. A grill island or fireplace can impose concentrated loads well beyond ordinary furniture.
Pergolas, Patio Covers, and Pavilions
Cover type | Typical complete project range |
|---|---|
Shade sail or simple canopy system | $5,000–$15,000+ |
Open wood or aluminum pergola | $15,000–$40,000+ |
Louvered pergola system | $30,000–$80,000+ |
Solid-roof attached patio cover | $35,000–$90,000+ |
Freestanding pavilion or outdoor room | $50,000–$125,000+ |
Premium custom structure with ceiling and finishes | $100,000–$250,000+ |
Cover pricing should identify foundations, posts, beams, roof system, slope, flashing, gutters, drainage, ceiling, skylights, lighting, heaters, fans, wind and snow design, fire separation, property setbacks, permits, engineering, and integration with the house.
Quick answer: A ROOF CHANGES THE KITCHEN: Putting cooking equipment under a roof introduces heat, smoke, grease, combustible-clearance, ventilation, fire-protection, ceiling-finish, and exhaust-discharge requirements. Select appliances and establish hood or ventilation needs before designing the cover and kitchen layout.
Fire Pits, Fireplaces, and Heating
Fire or heat feature | Typical planning range |
|---|---|
Portable propane fire table | $1,500–$5,000+ |
Built-in gas fire pit | $5,000–$15,000+ |
Custom masonry gas fireplace | $15,000–$50,000+ |
Wood-burning fireplace or oven with chimney | $25,000–$75,000+ |
Gas patio heater | $2,000–$6,000+ each |
Electric infrared heater | $1,500–$4,000+ each |
Fire features require clearances from structures, roofs, vegetation, furnishings, property lines, and combustible finishes. Local fire, air-quality, burn-ban, gas, mechanical, and building requirements vary. Wood-burning features need special attention to smoke, neighbors, spark control, chimney termination, and seasonal restrictions.
Television, Audio, Wi-Fi, and Entertainment Systems
Entertainment feature | Typical planning range |
|---|---|
Outdoor-rated television and mount | $3,000–$12,000+ |
Weather-protected standard TV installation | $1,500–$5,000+ |
Outdoor speaker system | $3,000–$15,000+ |
Landscape audio system | $5,000–$25,000+ |
Outdoor Wi-Fi access point and network extension | $1,000–$5,000+ |
AV cabinet, distribution, control, and surge protection | $3,000–$15,000+ |
Plan viewing distance, glare, orientation, sound spill to neighbors, weather exposure, ventilation, security, winter storage, cable routes, network coverage, surge protection, equipment access, and whether the system is rated for the exact exposure.
Furniture, Screens, and Weather Protection
Furnishing or enclosure item | Typical planning range |
|---|---|
Quality outdoor dining or lounge furniture | $5,000–$20,000+ |
Premium furniture and custom cushions | $15,000–$50,000+ |
Motorized exterior shade or screen | $5,000–$15,000+ per opening |
Sliding glass or seasonal enclosure system | $20,000–$75,000+ |
Custom appliance and furniture covers | $1,000–$5,000+ |
Storage, deck box, or cushion cabinet | $1,500–$8,000+ |
Outdoor fabrics, frames, fasteners, and storage should be selected for moisture, mildew, UV exposure, corrosion, wind, cleaning, and winter conditions. Motorized screens and shades require structural blocking, power, drainage, wind controls, and service access.
Permits, Design, and Engineering
Planning or approval item | Typical planning allowance |
|---|---|
Concept design and finish selections | $2,500–$8,000+ |
Permit-ready architectural drawings | $5,000–$18,000+ |
Structural engineering | $2,500–$10,000+ |
Gas, electrical, plumbing, and mechanical permits | $1,000–$5,000+ |
Building permit for cover, pavilion, or structure | $1,500–$8,000+ |
Survey, site plan, or critical-area support | $2,000–$12,000+ |
A portable grill and furniture may not require permits, but gas piping, new electrical circuits, plumbing, drainage, roof structures, footings, fireplaces, retaining walls, significant grading, and sensitive-area work commonly require permits or review. Requirements depend on the project address and exact scope.
Hidden Conditions and Contingency
Common discoveries include inadequate patio or deck support, buried utilities, unsuitable soil, failed drainage, undocumented irrigation, septic components, insufficient electrical or gas capacity, concealed rot, siding or flashing conflicts, property-line issues, and utility routes blocked by foundations or mature landscaping.
Homeowners should generally retain 10% to 15% contingency for a well-defined kitchen on a verified existing surface and 15% to 25% for a new covered entertainment space, long utility runs, demolition, structural work, grading, drainage, or older-home tie-ins. Keep contingency owner-controlled and use it only through documented change orders.
What Makes Outdoor Entertainment Spaces More Expensive?
A roof or pavilion
Footings, framing, engineering, flashing, roofing, gutters, ceiling, ventilation, heaters, lighting, and permits can cost more than the kitchen itself.
Long utility runs
Trenching, pavement removal, gas sizing, hot water, sanitary drainage, panel capacity, voltage drop, restoration, and inspections add cost.
Premium appliances and cabinetry
High-end grills, refrigeration, ice, pizza ovens, stainless or polymer cabinetry, and specialty storage can add tens of thousands of dollars.
Drainage and site work
Poor soil, slope, runoff, retaining walls, patios, decks, excavation, and access limitations can turn an appliance project into a major construction project.
Year-round comfort
Solid covers, heaters, screens, lighting, fans, fireplaces, television, audio, and weatherproof storage expand the usable season but require coordinated structure and utilities.
Custom finishes
Stone veneer, porcelain slab, custom metal, masonry, ceilings, architectural lighting, and built-in furnishings require specialized labor and detailed weatherproofing.
What Should a Complete Outdoor-Living Estimate Include?
- Site plan, dimensions, layout, appliance schedule, cabinetry elevations, countertop details, seating, clearances, and circulation
- Existing patio or deck evaluation, foundations, anchorage, structural loads, roof support, drainage, and restoration
- Appliance manufacturer, model, fuel, cutout, insulating jacket, ventilation, clearance, warranty, delivery, and startup
- Cabinet and countertop materials, exterior rating, hardware, drainage, supports, finish samples, joints, cutouts, and service access
- Gas demand, meter capacity, pipe sizing, shutoffs, pressure test, propane storage, permits, inspections, and commissioning
- Electrical circuits, GFCI, receptacles, lighting, heaters, fans, controls, AV, network, surge protection, permits, and testing
- Water, hot water, sanitary drainage, venting, backflow protection, shutoffs, drain-down, winterization, and spring startup
- Cover or pavilion structure, flashing, roof, gutters, ceiling, ventilation, fire clearances, screens, wind and snow design, and permits
- Patio, pavers, deck, grading, drainage, walls, landscaping, irrigation, furniture, taxes, exclusions, schedule, change orders, and warranty
Frequently Asked Questions About Outdoor Kitchen Cost
How much does an outdoor kitchen cost in Puget Sound?
A professionally installed modular kitchen commonly costs $12,000 to $25,000. A custom built-in kitchen commonly costs $25,000 to $60,000. Covered, year-round entertainment spaces commonly cost $60,000 to $150,000 or more.
Can I build a good outdoor kitchen for $15,000?
Yes, particularly with a quality modular system on an existing suitable patio, a propane grill or short gas connection, existing power, limited appliances, and no sink or roof. A custom kitchen with plumbing, multiple appliances, and a new cover will usually cost more.
How much does a covered outdoor kitchen cost?
A complete covered kitchen and entertainment area commonly costs $60,000 to $125,000. Premium pavilions with a custom kitchen, fireplace, AV, screens, heaters, and new hardscape commonly cost $125,000 to $250,000 or more.
Do outdoor kitchens need permits?
Portable equipment may not, but new gas piping, electrical circuits, plumbing, drainage, structural islands, roof covers, pavilions, fireplaces, retaining walls, and grading commonly require permits or inspections.
Can an outdoor kitchen have a sink?
Yes, but it needs an approved water, waste, venting, backflow, freeze-protection, shutoff, and winterization plan. Food, grease, soap, and sanitary waste generally should not discharge onto the ground or into storm drainage.
Can a grill be installed under a patio cover?
Sometimes, if the appliance listing, combustible clearances, insulating protection, ventilation, hood or exhaust needs, ceiling construction, grease management, and fire requirements are addressed before design and permitting.
Do I need outdoor-rated appliances?
Use appliances rated for the actual exterior exposure and ambient conditions. Indoor refrigerators, televisions, cabinets, and electrical products may fail, create safety issues, or lose warranty coverage outdoors.
How much contingency should I carry?
Generally 10% to 15% for a kitchen on a verified existing surface and 15% to 25% for a new covered entertainment space, structural work, grading, drainage, long utility runs, or older-home tie-ins.
DwellOne’s Approach to Transparent Outdoor-Living Pricing
Homeowners deserve to know whether a number represents an appliance package, a grill island, or a completed entertainment space with foundations, utilities, permits, weather protection, lighting, heating, drainage, and restoration. DwellOne helps define products, structure, utility routes, clearances, finishes, allowances, exclusions, schedule, and contingency so proposals can be compared fairly.
DwellOne Project Managers coordinate qualified outdoor-kitchen, carpentry, roofing, concrete, paver, deck, masonry, gas, plumbing, electrical, HVAC, AV, landscaping, drainage, and engineering trade partners as needed. The goal is a durable, serviceable, code-compliant space designed for Puget Sound weather and the homeowner’s actual cooking and entertainment habits.
Important pricing information: The figures in this guide are general planning ranges for residential outdoor kitchens and entertainment spaces in the Puget Sound region as of August 2026. They are not a quote, offer, or guarantee. Actual costs may be higher or lower based on size, products, appliances, utilities, structure, access, patio or deck, weather protection, drainage, permits, taxes, and final scope.
