Est. 2003 · Locally Operated · Directly Accountable

One Partner. Every Solution.

Cleaning Maintenance Repair Facility Solutions

Twenty-six commercial services for Puget Sound facilities — coordinated by a single dedicated manager, on one contract, with one consolidated invoice. Stop juggling vendors and start running your building.

Keystone coordinates, supervises, and guarantees every service through a vetted network of specialized vendors — all under one contract, one manager, and one invoice.

22+Years in Service
26+Services Under One Roof
1Dedicated Point of Contact
24/7Emergency Response
01 / The Difference

Most facility managers work with five vendors when they should be working with one.

The Old Way

Five vendors. Five invoices. Five excuses.

You spend more time chasing contractors than running your facility. Quality is inconsistent, response times slip, and accountability disappears the moment something breaks.

  • Separate contracts for cleaning, maintenance, and exterior care
  • No single owner when something falls through the cracks
  • Hours every week coordinating crews and chasing follow-ups
  • Surprise costs scattered across multiple invoices
The Keystone Way

One contract. One contact. One standard.

A dedicated Facility Solutions Manager runs every service for your building — vetted vendor network, proactive scheduling, and a single line you call when anything needs attention.

  • One agreement covers cleaning, maintenance, repair, and facility solutions
  • Your manager owns quality control and scheduled walkthroughs
  • Proactive scheduling so issues are solved before they're complaints
  • Transparent monthly reporting and a single consolidated invoice
02 / Services Catalog

Twenty-six services. Four categories. One partner who manages all of it for you.

We source, manage, and quality-control every service through specialized vendors — so you don't have to.

01 / 10

Commercial Janitorial

We coordinate vetted janitorial crews and manage scheduling, quality scorecards, and consistency across your facility.

02 / 10

Day Porter Services

We deploy and supervise on-site porters during business hours — restrooms, lobbies, and common areas always client-ready.

03 / 10

Hard Floor Care

We schedule and oversee specialized floor crews — strip, wax, burnish, and polish on vinyl, tile, terrazzo, and stone.

04 / 10

Carpet & Upholstery

We coordinate certified carpet specialists using hot-water extraction and low-moisture systems — every job inspected.

05 / 10

Window & Glass

We manage glass cleaning specialists on schedules matched to your building's exposure and traffic — interior and exterior.

06 / 10

Disinfection & Detail

We deploy and supervise certified disinfection vendors — electrostatic spraying, terminal cleans, and high-touch protocols.

07 / 10

Restroom Sanitation

We oversee deep-clean rotations and touch-point disinfection — the single biggest tenant complaint, eliminated.

08 / 10

Construction Cleanup

We coordinate post-construction cleanup crews for rough, final, and detail phases — occupancy-ready on schedule.

09 / 10

Kitchen & Hood

We manage degreasing and hood-cleaning specialists for breakrooms and commercial kitchens — code-compliant and scheduled.

10 / 10

Medical Terminal Cleans

We coordinate EPA-protocol medical cleaning vendors for clinics, dialysis centers, and dental practices — compliance verified.

01 / 05

Preventative Programs

We manage a scheduled maintenance calendar that catches small problems before they turn into capital expenses.

02 / 05

HVAC Coordination

We coordinate licensed HVAC partners — scheduling, quality, and response. Filter changes through emergency dispatch.

03 / 05

Electrical & Lighting

We dispatch and oversee licensed electricians — relamping, fixture replacement, and the bigger jobs that need permits.

04 / 05

Plumbing Service

We manage licensed plumbing partners for reactive repairs and proactive line maintenance — scheduled and inspected by Keystone.

05 / 05

Interior Painting

We coordinate painting crews for touch-ups to full-suite repaints — scheduled around tenants and operations.

01 / 05

Commercial Handyman

We deploy vetted handyman vendors for drywall, fixtures, doors, hinges, and ceiling tiles — managed end-to-end.

02 / 05

Mold Remediation

We coordinate certified remediation partners under EPA guidelines — inspection, containment, and verified remediation.

03 / 05

Drywall & Patch

We dispatch drywall specialists for wall repair, holes, scuffs, and texture matching — Keystone inspects every job.

04 / 05

Door & Hardware

We manage hardware specialists for closers, hinges, locksets, and panic hardware — security and code compliance verified.

05 / 05

Tile & Grout

We coordinate tile and grout restoration specialists for restrooms, lobbies, and high-wear flooring.

01 / 06

Pressure Washing

We coordinate pressure-washing crews for building exteriors, sidewalks, dumpster pads, and parking structures.

02 / 06

Parking Lot Care

We manage parking lot specialists for sweeping, striping, sealcoating, and pothole repair — asphalt life extended.

03 / 06

Snow & Ice Management

We dispatch and supervise snow and ice contractors on Pacific Northwest schedules — pre-treatment, plowing, de-icing.

04 / 06

Landscaping

We coordinate landscape vendors for mowing, pruning, seasonal color, and irrigation upkeep — curb appeal that closes leases.

05 / 06

Gutters & Roof

We manage gutter and roof maintenance crews — seasonal clearing and debris removal before Pacific Northwest rains.

06 / 06

Pest Control & Supply

We coordinate licensed pest control and supply replenishment partners — integrated programs Keystone oversees.

03 / Industries Served

Different facilities. Different protocols. Same standard of care.

Class-A Office

Tower & Multi-Tenant

Medical & Dental

Clinics & Surgery Centers

Auto Dealerships

Showroom & Service Bays

Fitness & Wellness

Gyms & Health Clubs

Educational

K–12 & Universities

Religious Facilities

Worship & Community

Retail & Hospitality

Hotels, Banks, Storefronts

Industrial & Warehouse

Logistics & Manufacturing
04 / How We Work

The Keystone process: five steps, then your facility runs without you having to think about it.

01
Step One

Assess

A no-pressure walkthrough of your facility. We map every service touchpoint, current vendor, pain point, and gap in coverage.

02
Step Two

Customize

You receive a tailored service plan and a single transparent quote that consolidates the work currently spread across multiple vendors.

03
Step Three

Coordinate

We assign vetted vendors, schedule every service, and run quality control. Your dedicated Facility Solutions Manager owns it end-to-end.

04
Step Four

Communicate

Monthly walkthroughs, transparent reporting, and one phone line for everything — no escalation paths, no voicemail mazes.

05
Step Five

Control

We continuously inspect, score, and replace vendors to maintain Keystone standards. Performance never drifts — accountability stays with us.

05 / Service Areas

Local crews across the Puget Sound.

We coordinate vetted vendors across the Puget Sound and serve the major commercial districts of King, Snohomish, and Pierce counties — same standard, same dedicated manager, regardless of address.

Each location below has a dedicated landing page with neighborhood coverage details, local response times, and city-specific facility experience.

Also serving: Kirkland, Redmond, Federal Way, Lynnwood, Bothell, Shoreline, Auburn, Burien, Tukwila, Issaquah, SeaTac, Edmonds, Mill Creek, and surrounding communities. Ask if we cover your address →
06 / Why Keystone

You don't need more vendors. You need one accountable partner.

Keystone exists to eliminate vendor chaos — by owning the result, not just the service. We don't deploy our own crews. We do something more valuable: we make sure the work gets done right, every time, by specialists we vet, supervise, and replace when standards slip.

We work with a vetted network of specialized vendors, selected and managed by Keystone. You get a single accountable partner who guarantees performance — without the overhead of running 26 contracts and 26 vendor relationships yourself.

22+
Years in Business
100%
Locally Owned · Non-Franchise
Vetted
Vendor Network · Continuously Scored
24/7
Same-Day Issue Response
07 / Your Single Point of Contact

Your Facility Solutions Manager.

One person who knows your building, owns the outcome, and answers the phone. The opposite of a call-center ticket queue.

  • 01

    Single point of contact

    One number, one inbox, one human who knows your facility. No phone trees, no ticket routing, no rotating account managers.

  • 02

    Owns vendor performance

    Every vendor in your service plan reports to your manager. Quality issues, scheduling conflicts, response delays — all routed through one accountable owner.

  • 03

    Schedules every service

    Cleaning rotations, preventive maintenance windows, quarterly walkthroughs — coordinated so services don't conflict and nothing falls through the cracks.

  • 04

    Handles every issue end-to-end

    You report it once. Your manager dispatches the right vendor, supervises the fix, verifies completion, and reports back. You never escalate, you never repeat yourself.

  • 05

    Performs ongoing inspections

    Scheduled facility walkthroughs, vendor scorecards, and proactive identification of issues before they become tenant complaints or capital expenses.

07 / Client Voices

What facility managers say after they stop juggling vendors.

The single biggest operational change we've made in three years. One contact, one number, one invoice — and the floors have actually never looked better.

DM
Property Manager
Class-A Office Tower

Their team caught a slow leak during a routine walkthrough that would have cost us a full ceiling replacement. That's the value of having a real partner.

SR
Operations Director
Multi-Site Medical Group

I used to spend my Mondays chasing five different contractors. Now I spend them on actual work. That alone justifies the contract.

JK
Facilities Lead
Auto Dealership Group
08 / Start Here

Tell us about your building.
We'll do the walkthrough.

A 30-minute walkthrough, an honest assessment, and a single quote that replaces every facility vendor on your list. No pressure, no obligation.

  • Free on-site facility walkthrough
  • Apples-to-apples comparison vs. your current vendors
  • Custom service plan in 5 business days
  • 30-day satisfaction guarantee on every service
— Or call directly · (888) 675-2807