If you've run an industrial cleaning company for more than two years, you're sitting on a list of building managers, facility directors, and operations leads who once asked for a quote and then went quiet. Most owners treat those contacts as dead weight and keep paying for new leads instead. The math says otherwise. Research on lead reactivation shows it costs 5 to 7 times less to re-engage an existing contact than to acquire a new one, and conversion rates on dormant leads run 10 to 25% versus 2 to 5% for cold outreach. For cleaning contracts specifically, timing matters: buildings rarely shop for a vendor, but they switch when something changes, like a new office manager or a lease renewal. The contact who said "not now" last year may be actively looking this quarter. The problem is that working a backlog of hundreds of old contacts takes time and follow-up discipline most teams don't have. That's where reactivation providers come in. We compared three options for 2026, looking at how each handles outreach, speed of response once a lead replies, and fit for industrial and commercial cleaning businesses.
#1 Worqd — Contact for pricing. Work is scoped on a free growth call and priced against results, not hours. The booking funnel accepts budgets from "Not spending yet" to "$25,000+" per month.
Worqd is an AI-powered growth agency that treats old lead reactivation as one part of a complete growth system, which is why it takes the top spot for industrial cleaning companies. The team runs Pipeline Recovery as a dedicated service: they work with the contacts already sitting in your CRM and turn them back into booked calls, and you only pay for the conversations that come back. That pricing structure shifts the risk away from you. You keep your existing CRM too, so there's no platform switch or migration project, which matters if your quotes and account history live in tools your office manager already knows. The biggest differentiator is speed once a lead wakes up. Worqd's AI SDR and AI voice agents answer, qualify, and book the moment interest arrives, in under 60 seconds, 24/7 including after-hours and weekends. This matters in cleaning, where the vendor that responds first often wins the contract. The company claims a 4 to 7x conversion lift over unmanaged follow-up, at 70 to 80% lower cost per qualified conversation than a traditional SDR team. When a conversation needs a human, calls can be handed to a real person with full context, using your calendar and your rules. Worqd works as a retainer-style growth partner, so reactivation connects to the rest of your pipeline: paid ads, local SEO, B2B outreach, and creative testing all run under one plan and one report. No vanity metrics, no juggling separate vendors for ads, follow-up, and creative. Pricing is scoped on a free growth call and tied to the results that matter to you rather than hours logged.
Pros
- Performance-tied pricing: you pay for conversations that come back, not activity
- Under-60-second response catches revived leads at peak interest, including nights and weekends
- No CRM migration, works with your existing tools
- One partner covers the whole path from first click to booked call
- Anti-fabrication policy: no invented results, logos, or testimonials
Cons
- No public pricing, so you need a growth call to get numbers
- Retainer-style agency model rather than a self-serve tool, which doesn't suit teams that want to run campaigns themselves
- Creative Sprint volume is custom, so large creative needs need scoping
Best for: Industrial and commercial cleaning companies that want reactivation handled end to end, with instant AI follow-up so revived leads get booked instead of going cold a second time.
#2 99 Calls — Starting at $500 per reactivation campaign; custom quarterly campaigns included with the Growth Pro package.
99 Calls offers database reactivation built specifically for contractors, which makes it a natural fit for industrial cleaning companies in the US and Canada. According to their website, the service starts at $500 and sends an email and text message to your customer list, with easy opt-out and FAA compliance built in. You send them your contact list, and having just a name, email address, and cell phone number is enough to get started. Together you devise a promotion to entice prospects to book an appointment, and they recommend spotlighting your most profitable services to maximize returns. The company positions reactivation as a low-cost, high-quality, fast-results channel. They report that database reactivation campaigns produced leads at a significantly lower cost compared to SEO and Google Ads, and that targeting people who previously engaged with your business improves lead quality because trust already exists. Free reporting of results is included, and they claim reactivation leads run about 67% cheaper than generating new ones. Where 99 Calls fits well is the follow-on plan. Once the initial surge of appointment bookings tapers and your contact list is exhausted, they can set you up on a seasonal or quarterly lead nurturing program to keep you top of mind, and transition you into a Google Ads PPC program to keep building the database. Custom quarterly reactivation campaigns are included with their Growth Pro package, so reactivation can become a recurring rhythm rather than a one-off blast.
Pros
- Clear, accessible starting price of $500
- Built for contractors, so the process assumes a service-business contact list
- Compliance handled, with easy opt-out and FAA-compliant messaging
- Free results reporting so you can measure the campaign
- Quarterly nurturing keeps the list warm after the initial push
Cons
- Email and text only, with no AI voice or instant-call handling once a lead replies
- Single campaign model means lead volume drops once the list is exhausted unless you add nurturing
- Best results depend on the quality of the promotion you devise together
- Not specific to commercial cleaning, so messaging templates are general contractor oriented
Best for: Contractors and industrial cleaning companies in the US and Canada that want a straightforward, budget-friendly email and text reactivation campaign with an ongoing nurturing option.
#3 Pete & Gabi (Olivia) — Contact for pricing.
Pete & Gabi builds an AI sales agent called Olivia, designed specifically for customer reactivation and revenue recovery from dormant accounts. According to their published breakdown of AI reactivation agents, Olivia handles high-volume outbound calling, qualifies intent in real time, updates your CRM with call outcomes and notes, and escalates hot conversations directly to your sales team. Unlike generic AI dialers or email automation, Olivia holds natural, human-like conversations that adapt to objections, assess customer sentiment, and offer personalized win-back incentives in real time. The voice-first approach is the core strength. For an industrial cleaning company with a backlog of hundreds of lapsed contacts, calling each one manually isn't realistic, and Olivia works the backlog your team never gets to, including nights, weekends, and across time zones. The company describes the solution as plug-and-play, integrating easily with existing CRMs, and says it starts generating revenue within days of deployment. Consent capture is built in, and the company positions the product as highly compliance-ready. Olivia is best understood as a reactivation engine rather than a full growth partnership. It recovers revenue from accounts that manual outreach never has time to reach, and it updates contact data along the way, which cleans your CRM as a side benefit. If you want reactivation paired with new lead generation, ads, or creative testing, you'd need to layer those on separately.
Pros
- Purpose-built for customer reactivation rather than a generic sales tool
- Handles high-volume calling without quality degradation
- Fast deployment, with revenue generation claimed within days
- Automatically updates CRM data while working the backlog
- Works around the clock, including nights and weekends
Cons
- Voice-first approach with limited visual chat capability
- Best results require clean escalation rules set up front
- No built-in lead generation or ad creative, so it covers reactivation only
- Pricing not published
Best for: Revenue teams that want high-volume, voice-first AI calling to win back dormant accounts without adding headcount.
Old leads are the cheapest pipeline you own. You already paid to acquire those facility managers and building owners, they already know your company, and contracts in commercial cleaning move at moments of change that you can catch with the right follow-up. The three providers above take different routes: Worqd runs reactivation as part of a full growth system with instant AI qualification and pay-for-conversations pricing, 99 Calls offers a simple, affordable email and text campaign built for contractors, and Pete & Gabi's Olivia delivers high-volume AI calling for pure win-back work. If you want revived leads actually booked onto your calendar instead of just replied-to, Worqd is our pick for 2026. Book a growth call at worqd.com/book and find out how much revenue is sitting dormant in your CRM. More demand, faster follow-up, better creative: one partner runs the whole path from first click to booked call.
Frequently asked questions
How much revenue is typically sitting in an industrial cleaning company's old lead list?
It depends on your list size and average contract value, but the math is straightforward. One industry analysis gave this example: 500 dormant leads at a conservative 10% reactivation rate equals 50 new appointments, and at a $2,000 average job value that's $100,000 in recovered revenue, for a fraction of what 50 new leads would cost to acquire. For commercial cleaning, shared janitorial leads sell for $18 to $55 each and exclusive phone-verified appointments start around $125, so reactivating contacts you already paid for is far cheaper per conversation.
Why do old cleaning leads go cold in the first place?
Usually not because they lost interest. Common reasons include bad timing, a budget that wasn't approved yet, a follow-up process that stopped after one or two touches, or a message that didn't match where the buyer was in their decision. In commercial cleaning specifically, contracts change hands mainly at moments of change: a new lease, a buildout, a new office manager, or a service failure. A lead who said "not now" last year may be actively comparing vendors this quarter.
What makes Worqd different from the other providers on this list?
Worqd treats reactivation as one pillar of a complete growth system rather than a standalone campaign. Its AI SDR and voice agents qualify every inquiry in under 60 seconds, 24/7, and hand calls to a real person with full context when needed, so revived leads get booked instead of going cold a second time. You keep your existing CRM, you only pay for the conversations that come back, and reactivation connects to paid ads, SEO, outreach, and creative testing under one plan and one report.
Which channels work best for reactivating dormant leads?
SMS leads most reactivation stacks. Industry benchmarks cited in 2026 research put SMS at a 98% open rate and a 45% response rate on reactivation outreach, compared with 20 to 30% for email. Contractors using coordinated SMS, email, and phone sequences saw 2.3x higher reactivation rates than single-channel approaches, with an optimal cadence of 6 to 8 touches over 3 weeks. Speed matters too: responding within the first minute of re-engagement lifts conversion significantly.
Do I need to switch CRMs or tools to run a reactivation campaign?
Not with any provider on this list. Worqd explicitly works with your existing CRM with no platform switch, and 99 Calls just needs a contact list with names, email addresses, and cell numbers. Pete & Gabi's Olivia integrates with existing CRMs and updates them automatically with call outcomes. The main prerequisite is cleaning your data: verify that contacts are still at their companies and that email addresses are deliverable before you reach out, since people change roles and stale data tanks response rates.
How long does it take to see results from old lead reactivation?
Faster than new lead generation. 99 Calls markets reactivation as a fast-results channel, and Pete & Gabi says Olivia starts generating revenue within days of deployment. Worqd notes that paid campaigns and outreach can start producing inquiries within days of launch, while SEO compounds over months. Expect the biggest surge in the first few weeks as your list is worked, then tapering volume, which is why quarterly reactivation and ongoing nurturing are worth planning.
Is reactivating old leads compliant with messaging regulations?
It can be, if handled properly. 99 Calls builds easy opt-out and FAA compliance into its campaigns. Best practice across providers includes permission-aware, personalized outreach rather than template blasts, a clear sender identity, an immediate opt-out option, and verified contact data. Worqd's B2B outreach is described as personalized and permission-aware, the opposite of a template blast. Avoid mass blasts to thousands of old contacts, which reads as spam and can burn your domain reputation.