Signature Spaces
A golf simulator room needs about 15 ft of width, a 10 ft ceiling and 10 ft from ball to screen for one golfer on a TrackMan iO (TrackMan, January 2026). TrackMan packages run $13,995 for iO Home to $22,495 for Home Complete, and TrackMan's installed custom build starts at $47,990 (Golfers Authority, October 2026; TrackMan, June 2026). Volcano Builders builds the room around it: framing, ceiling height, power, HVAC, lighting and finishes, with a golf integrator inside the plan. A garage golf studio in Bellevue or Sammamish starts at $80K+.
By appointment. Limited start dates.
See starting pricesPrices checked October 2026. Sources: Golfers Authority, TrackMan, Seattle Residential Code, Virtual Tee (links in Sources below).
Golf simulator installation covers the bay. We build the room around it: structure, ceiling height, power, heat and finishes, in four configurations.
An attached garage insulated and finished as a golf studio, with the bay and dedicated circuits.
Starting at $80K+
Built on our garage conversion tiers for a Garage to Family Room or Office ($60K+, $80K+, $110K+, design and permit fees not included) plus the simulator package.
A 15 x 18 ft bay in your lower level, with the ceiling, screen wall and a lounge strip behind the tee.
Starting at $80K+
The bay plus a lounge, wet bar, putting green or game table, in one lower level the whole family uses.
Starting at $175K+
Built on our lower-level suite tiers plus the simulator, bar and green.
New floor area framed for a 10 ft ceiling or more, attached to the house or standing on its own.
Priced by consultation
See home addition pricingOne team designs and builds the whole room, with the golf specialist inside the plan.
Starting prices: garage golf studio $80K+, basement golf room $80K+, golf and recreation suite $175K+.
What "Starting at" includes: Starting prices include construction, project management, the simulator package through our partner integrator and a standard finish material allowance for each tier.
What's included at each tier. The configuration sets where the room goes. The tier sets the simulator, the systems and the finish inside it.
Starting at $80K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $115K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $170K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $235K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $80K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $120K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $190K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $260K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $175K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $250K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $350K+
Includes a standard material allowance. Upgrades are priced from your selections.
Starting at $475K+
Includes a standard material allowance. Upgrades are priced from your selections.
Addition or detached golf room By consultation. See home addition pricing
In a garage studio (A), the room work follows our garage conversion tiers. In a suite (C), it follows our lower-level suite tiers ($140K+ to $325K+) in the basement pricing guide.
Not included in starting prices: Design fees · City permit fees · WA sales tax · Appliances you buy · Finish upgrades beyond the allowance. We price these in writing if your project needs them.
Lowering a basement floor, underpinning or raising a roof, priced only after an engineer's report. Simulator software subscriptions and course packs, sold by the maker. Golf clubs, balls and loose furniture. Electrical service upgrades or a new panel, priced after a load calculation. New bathrooms (see the basement pricing guide). Repairs to hidden conditions found when walls or ceilings open: water intrusion, rot, old wiring.
We started from published simulator and room costs, then priced the room at design-build level. Garage studios (A) start from our live Garage to Family Room or Office tiers, which exclude design and permit fees, plus the simulator package. Basement golf rooms (B) start from our live Basement Finish without a Bath tiers ($60K+ to $160K+) plus the simulator and bar. Golf and recreation suites (C) start from our approved lower-level suite tiers plus the simulator, bar and green.
| Market figure | Range | Source |
|---|---|---|
| TrackMan packages | $13,995 (iO Home) to $22,495 (Home Complete) | Golfers Authority, Oct 2026 |
| TrackMan Custom Integrated Build, installed | From $47,990 | TrackMan, Jun 2026 |
| TrackMan standalone FlexCage, installed | From $43,995 | TrackMan, Jun 2026 |
| Uneekor EYE XO2 launch monitor | About $10,000 | Uneekor, Jan 2026 |
| Full Swing high end home simulator | $22,000 to $70,000 | Golfers Authority, Oct 2026 |
| Local turnkey simulator bay | $20,000 to $30,000+ | Virtual Tee, read Oct 2026 |
| Seattle garage conversion, standard two car garage | $40,000 to $80,000 | Block Renovation, Mar 2026 |
| Light basement finish, Seattle design-build | $100,000 to $200,000 | CRD Design Build, 2026 cost report |
Prices checked October 2026. Sources: Golfers Authority, TrackMan, Uneekor, Virtual Tee, Block Renovation, CRD Design Build (links in Sources below).
Book a consultation. We walk the space with you and price it in writing.
This finished Seattle basement shows the framing, drywall, lighting and flooring work our crews deliver.
Basement Renovation Project in Seattle, WA
A golf room is built to code sections and maker specs, and each one sets a dimension, a circuit or a load on the drawings.
| Item | Requirement | Source |
|---|---|---|
| Ceiling height | 10 ft is the practical minimum for TrackMan. Golfers over 6 ft 6 in need about 11 ft. A 7.5 ft ceiling does not work for full swings | TrackMan, Jan 2026; Golfers Authority, Sep 2026 |
| Width | 15 ft for one golfer (TrackMan). Uneekor lists 13 ft minimum and 15 ft for golfers 6 ft and taller | TrackMan, Jan 2026; Uneekor Help Center, read Oct 2026 |
| Depth | TrackMan iO: 10 ft or more from ball to screen. TrackMan 4: 18 ft or more from screen to unit. Foresight Falcon: mat 10 to 12 ft from the screen | TrackMan, Jan 2026; Foresight Falcon User Manual |
| Comfortable room | 18 ft long, 15 ft wide, 10 ft high | Golfers Authority, Oct 2026 |
| Code minimum | 7 ft in habitable rooms and basements with habitable space; 6 ft 4 in under basement beams and ducts | 2021 Seattle Residential Code R305.1 |
| Launch monitor mount | TrackMan iO high mount 9 ft 10 in to 10 ft 6 in; mid 9 ft 4 in to 10 ft; low 8 ft 10 in to 9 ft 6 in | TrackMan iO installation instructions IN-0024 |
| Ceiling structure | Foresight Falcon: 27 lb unit, ceiling must hold 75 lb, 4 screws into the joists | Foresight Falcon User Manual |
| Power and data | TrackMan iO: grounded outlet near the unit, circuit protection 20 A maximum, shielded Cat6 cable | TrackMan iO installation instructions IN-0050 |
| Dedicated 20 A circuit | $250 to $900 each, market cost | Block Renovation, Aug 2026 |
| Heat | Projectors and gaming PCs give off heat and need airflow. A single zone mini split runs $3,000 to $6,000 installed in a Seattle garage conversion | TrackMan, Jun 2026; Block Renovation, Mar 2026 |
| Energy code | A garage made into heated space must meet the full energy code for conditioned space | WAC 51-11R-50500, R505.1.1, effective Mar 2024 |
| Safety | Rated impact screen, side netting and ceiling protection | TrackMan, Jan 2026 |
| Temperature | At 40°F, iron shots lose about half a club of distance | Golfers Authority, Oct 2026 |
A golf room that converts a garage or a basement needs a building permit, and new circuits need an electrical permit. We prepare the drawings and our expediter submits the permit documents. City permit fees are the owner's cost.
| Phase | Duration | Source |
|---|---|---|
| Permit, Bellevue, nonstructural work | Same day, no plan review | City of Bellevue, read Oct 2026 |
| Permit, Seattle | Initial review 2 to 3 weeks for simple permits, 8 weeks for complex permits, plus corrections | SDCI, read Oct 2026 |
| Garage conversion build | 4 to 8 weeks for a straightforward conversion | Block Renovation, Mar 2026 |
We choose the launch monitor and screen before framing, because the model sets the blocking, the mount height and the circuits.
Call (206) 666-0412 or use the form below.
We measure the room, check the ceiling height and the joists over the tee, look at the electrical panel, and swing a driver in the space.
The launch monitor, screen and turf are chosen with our partner integrator before framing.
The integrator installs and calibrates the simulator inside the same plan and schedule. The city inspects each stage, and the room is covered by our warranty.
By appointment. Limited start dates.
Market figures, not Volcano prices. Each add-on is priced in your written proposal.
| Add-on | Market figure | Source |
|---|---|---|
| Synthetic putting green | $15 to $40 per sq ft installed | Texas Tuff, Apr 2026; EverTurf, Aug 2026 |
| Wet bar | $8,000 to $20,000 typical | Block Renovation, Aug 2026 |
| Basement wet bar with a new drain and pump | $14,000 to $28,000 | Block Renovation, Aug 2026 |
| Custom bar with several appliances | $25,000 to $50,000 | Block Renovation, Aug 2026 |
| Undercounter ice maker / built-in kegerator | $1,500 to $4,000 / $1,200 to $4,000 | Block Renovation, Aug 2026 |
| Dual handed setup | TrackMan iO Duo, priced with the integrator | TrackMan iO installation guide IN-0059 |
| Retractable screen for a room shared with movies | Priced with the integrator. See Home Theaters and Media Rooms | Full Swing KIT SportScreen Vanish package (PlayBetter listing) |
| Lounge audio, lighting scenes and shades | Priced with our AV partner | Volcano |
| Premium nylon turf in place of polypropylene | Priced with the integrator | TrackMan, Jun 2026 |
We had been planning a room addition for a while and finally went for it. The builders handled everything with care and made sure the new part fit perfectly with the existing house. The remodel contractor stayed in touch through every stage of the project. It’s great having that extra space for our family now.
We decided to go for a full home remodel and these guys made it feel so easy. The design process was smooth and their remodel contractor really listened to our ideas. The quality build and attention to detail were exactly what we wanted.
WA License VOLCABI792C6. Over 200 projects completed. Our main office is in Bellevue.
From $4,999 to $70,000 before the room is built. A Full Swing KIT launch monitor is $4,999, Full Swing packages run $8,000 to $15,000, and high end Full Swing home simulators run $22,000 to $70,000 (Golfers Authority, Oct 2026). A Uneekor EYE XO2 launch monitor is about $10,000 (Uneekor, Jan 2026). TrackMan packages run $13,995 for iO Home to $22,495 for Home Complete (Golfers Authority, Oct 2026). Local turnkey bays run $20,000 to $30,000+ (Virtual Tee).
About 15 ft wide, 10 ft high and 10 ft from ball to screen for one golfer on a TrackMan iO (TrackMan, Jan 2026). The minimum for a TrackMan room is 10 ft wide, 9 ft 10 in high and 16 ft 5 in deep. A comfortable room is 18 ft long, 15 ft wide and 10 ft high (Golfers Authority, Oct 2026).
10 ft. TrackMan calls 10 ft "the practical floor" (TrackMan, Jan 2026). Golfers over 6 ft 6 in need about 11 ft, and a 7.5 ft ceiling does not work for full swings (Golfers Authority, Sep 2026). Code asks for only 7 ft in a habitable room (2021 Seattle Residential Code R305.1), so the golfer sets the height.
Starting prices: garage golf studio $80K+, basement golf room $80K+, golf and recreation suite $175K+, simulator package included. A Seattle garage conversion runs $40,000 to $80,000 (Block Renovation, Mar 2026). A light basement finish runs $100,000 to $200,000 at a Seattle design-build firm (CRD Design Build, 2026). Both figures come before the simulator.
Both work, and the space you have decides. A Seattle installer sees garage bays in newer construction and basement bays in older neighborhoods west of the lake (Virtual Tee). A heated garage must meet the full energy code for conditioned space (WAC 51-11R-50500). An unheated one costs distance: at 40°F, iron shots lose about half a club (Golfers Authority, Oct 2026). In a basement, ceiling height is the usual limit.
Sometimes. A 7.5 ft ceiling does not work for full swings (Golfers Authority, Sep 2026). TrackMan iO's low mount covers heights of 8 ft 10 in to 9 ft 6 in (TrackMan installation instructions). Below that, the options are raising the ceiling into the joist bays or lowering the floor. Both are structural work designed by an engineer, and both are priced outside our starting prices.
Yes, in most cases. Bellevue requires a permit to convert a basement to living area, and a permit with plan review to convert a garage into living area. New or moved electrical circuits need an electrical permit. We prepare the drawings and our expediter submits the permit documents.
TrackMan packages run $13,995 for iO Home to $22,495 for Home Complete (Golfers Authority, Oct 2026). TrackMan's installed setups start at $43,995 for a standalone FlexCage and $47,990 for a custom integrated build (TrackMan, Jun 2026). The room around it is a separate cost.
Architects see steady demand. In the AIA Home Design Trends Survey for Q3 2026, 14% more residential architects reported rising popularity for indoor golf simulator rooms than reported falling popularity, against 15% a year earlier (AIA, Sep 2026, Figure 1).
Signature Spaces
Tell us about the space and how you play. We call you back to set a site visit.
By appointment. Limited start dates.
Prefer to call? (206) 666-0412. Mon to Fri 6am to 9pm, Sat and Sun 9am to 5pm.
Four quick steps. Tell us about your project and we’ll reach out to discuss it and see if we’re the right fit.
Prices checked October 2026.
