A veterinary facility is one of those jobs that looks like a small commercial tenant improvement on the plans and turns into a hospital, a kennel, and a retail store fighting for the same 6,000 square feet. You've got surgical suites that want hospital-grade air, kennel runs that want to be hosed down twice a day, an X-ray room with lead in the walls, and a lobby the client sees the day they walk in with a sick animal. Every one of those spaces has different mechanical, plumbing, and finish requirements, and they all share the same slab and the same overhead. If you sequence it like a strip-mall build-out, you will be chasing rework for months.
I've run a couple of these, and the pattern is always the same: the trouble isn't any single room, it's the coordination between rooms and the fact that the practice usually has a lease clock, a bank note, and a "grand opening" postcard already at the printer. This is a job that lives or dies on the short-interval schedule. Here's how I'd actually plan and build it.
Understand the four buildings inside the one building
Before you draw a single week of the look-ahead, group the floor plan into its real construction zones, because they don't build at the same pace or in the same order:
- Clinical core — exam rooms, treatment, surgery, prep, recovery, radiology, pharmacy, and the lab. Medical gas, dedicated circuits, seamless flooring, scrubbable walls, and inspections that a general TI never sees.
- Animal housing — kennels, cattery, boarding, and isolation. Trench drains, epoxy floors, resin or block walls, and a ventilation load that dwarfs the rest of the building.
- Client-facing — lobby, reception, retail, and consult rooms. Nice finishes, the front of the schedule for the owner, the back of the schedule for you.
- Back-of-house — mechanical, laundry, food prep, storage, and the crematory or soiled holding if the program has one.
Once you can see the building as four zones, your trade flows stop crossing each other. You rough-in the wet, drain-heavy housing and clinical zones first while the client-facing spaces are still framing, because the housing zone drives the deep underground and the clinical zone drives the overhead. Get those two ahead and the finish trades can chase them cleanly.
The underground sets your whole schedule
Nothing on a vet job punishes you like blowing the underground. Kennels and cattery runs need trench drains, not just floor sinks, and those trenches have to be formed, sloped, and inspected before the slab pours. Surgery, prep, and treatment want floor drains and often a plaster trap on the lab and dental sinks. If you pour the slab and then discover the drain layout doesn't match the final kennel run spacing, you're saw-cutting a brand-new floor.
Freeze the equipment cut sheets before the underground plumber trenches. The kennel manufacturer's shop drawings tell you exactly where the runs land and where the drains belong; the surgery table, the wet table, and the dental units all have rough-in points. In your look-ahead, put a hard predecessor on the slab pour: equipment layout approved → underground rough set and inspected → backfill and compact → pour. Give yourself a 2–3 day buffer between "rough-in complete" and "pour" for the plumbing and any electrical underground inspection, because those inspectors don't always come the day you call.
Radiology, lead, and the inspections nobody schedules
The X-ray room is a classic look-ahead trap. Lead-lined drywall or lead sheet goes on before you close the walls, and in most jurisdictions a physicist or the state radiation-control program has to review and sometimes survey the shielding. That review can take weeks and it is not something the drywall crew can just "wait on." Put the shielding submittal and the radiation-safety review on the schedule the day the job starts, not the week you're ready to hang board. The same goes for any medical gas piping — if the program includes oxygen or a nitrous system, that's brazed pipe, a purge, and a certified verification, and the verifier is a scheduled visitor you book ahead.
HVAC is the real long pole
People underestimate the mechanical scope on animal facilities every single time. Kennels and cattery need high air-change rates to control odor, ammonia, and disease — often 10 to 15 air changes an hour, sometimes more, frequently on a dedicated system so you're not recirculating kennel air into surgery. Isolation rooms need to run negative to the corridor and exhaust to the outside. Surgery usually wants the opposite: positive pressure, tighter filtration, controlled temperature and humidity. That's not one rooftop unit and a handful of boxes; that's multiple systems with directional airflow requirements you have to prove out at commissioning.
Because of that, the big equipment — RTUs, dedicated exhaust fans, energy-recovery units — is almost always your longest lead item, routinely 8 to 12 weeks or worse. Order it during permitting, not after. In the look-ahead, the mechanical rough has to lead the ceiling grid, the ceiling grid has to lead the finish, and none of it closes until you've verified the pressure relationships. I've seen crews hang and tape ceilings in an isolation suite only to reopen them because the exhaust duct got value-engineered down a size and the room wouldn't hold negative. Prove the airflow direction before you close the ceiling, even if it's just a smoke pencil and a rough balance.
Finishes: everything scrubs, nothing has a crack
Infection control drives the finish spec across most of the building. Expect seamless sheet flooring with integral cove base or troweled epoxy in the clinical and housing zones, epoxy or FRP on the walls where animals and hoses live, and scrubbable coatings almost everywhere else. Two things bite crews here:
- Flooring is a sequence, not a task. Seamless flooring and epoxy need a clean, dry, fully cured slab and a room that's essentially done overhead. Schedule it late, protect it hard, and keep other trades out afterward. Coving up the wall means the wall base detail and the flooring installer have to coordinate — get them talking in the weekly work plan two weeks before either one shows up.
- Penetrations are the enemy. Every drain, every corner, every door threshold is a place water gets under a coating. Walk the substrate prep with the installer before they pour, because once it's down you own whatever's trapped underneath.
Where a rolling look-ahead actually earns its keep
All of this coordination is exactly what short-interval scheduling is built for. A vet clinic has too many interdependent, inspection-gated tasks to run off a bar-chart CPM that gets updated once a month. You need a rolling three-to-six-week window that the whole team looks at every week, where you can see that the radiation survey is booked before drywall, the kennel equipment is on site before the epoxy floor, and the mechanical balance happens before the ceiling closes.
That's the practice, and it's where a tool like LookAheadWall fits naturally: you lay the plan out by location — clinical zone, housing zone, client-facing, back-of-house — draw the trade-flow sequences between them, and the crews and subs pull the same weekly work plan on their phones. The value isn't the software, it's the discipline of making commitments visible a few weeks out so the plaster trap, the lead shielding, and the exhaust fan all show up in the right order instead of surprising you on a Friday. A superintendent running a spreadsheet can do the same thing; the point is that somebody is running a real look-ahead, because on a vet job the sequence is the whole game.
Commissioning and licensing: the last mile that owners forget
The build isn't done when the finishes are done. Veterinary facilities carry a commissioning and licensing tail that owners routinely leave off their opening timeline, and it lands on you:
- Systems commissioning — HVAC balancing with the pressure relationships proven (surgery positive, isolation negative), medical gas verification if applicable, and functional testing of the exhaust and any specialty equipment.
- Radiation certification — the final shielding survey and equipment registration, which the practice can't legally run without.
- Health and licensing inspections — depending on the state and whether the practice boards or does controlled substances, you may have board-of-pharmacy, DEA, or state veterinary-board sign-offs that each have their own lead time.
Build these into the tail of your look-ahead as real activities with real durations, not a single "close-out" bar. I'd budget two to three weeks past substantial completion for the sequence of commissioning, corrections, and inspections, and I'd protect that window fiercely — because the practice will have staff hired, appointments booked, and a lease payment due whether your negative-pressure isolation room passed or not.
The lesson that outlasts the job
The best vet-facility superintendents I've worked with treat the clinical and housing zones like the critical path they actually are, freeze the equipment selections absurdly early, and never let a ceiling close on unverified airflow. Do those three things and the finishes, the licensing, and the opening all fall into place. Skip them, and you'll be the guy explaining to a practice owner why the surgery suite won't hold pressure the week before her grand opening. Plan the sequence, keep it visible a few weeks out, and let the building come together in the order it was always going to demand.