Should You Hire a Marketing Agency for Your Construction Business?
By George Wright · October 7, 2026 · 4 min read

At some point, most growing construction companies ask whether it's time to hire a marketing agency. Maybe referrals have slowed. Maybe you're spending money on ads without knowing what works. Or maybe you simply don't have time to market while running jobs.
Hiring an agency can be a turning point, or an expensive mistake. This guide helps you decide whether a marketing agency is right for your construction business, how it compares with other options and how to set the relationship up for success.
Signs You May Be Ready for an Agency
- Your pipeline is unpredictable. You swing between too busy and too slow.
- You rely heavily on referrals or one lead source.
- You're spending on marketing but can't tell what works.
- You don't have time to manage ads, SEO, reviews and your website.
- Competitors are outranking you in search and reviews.
- You want to grow, such as hiring crews, entering new areas or adding services.
- Your website is outdated or produces few leads.
Signs You May Not Be Ready Yet
- You can't handle more work. Marketing will create leads you can't serve.
- You don't answer or follow up on leads quickly. Fix this first. Research published in Harvard Business Review found that companies contacting leads within an hour were nearly seven times as likely to qualify them as companies that waited longer.
- You don't know your numbers, such as average job value, close rate and margins. You can still hire an agency, but plan to work this out together.
- Your budget is very small. Start with free and low-cost basics first.
Your Options Compared
| Option | Pros | Cons |
|---|---|---|
| Do it yourself | Low cost, full control | Time-consuming, steep learning curve |
| Freelancer | Lower cost, specialized skills | Limited capacity, may cover only one channel |
| In-house marketer | Dedicated, knows your business | Salary and benefits, may not cover every skill |
| Marketing agency | Team of specialists, tools, experience across clients | Monthly fees, less day-to-day presence |
What an Agency Can Do for You
- Strategy: defining your ideal projects, markets and channels.
- Website: design, conversion improvements and maintenance.
- Local SEO: Business Profile, service pages, content and reviews.
- Paid advertising: Google Ads, Local Services Ads and social media.
- Tracking: calls, leads, jobs and cost per signed job.
- Reporting: clear insight into what's working.
What It Costs
Costs vary widely by scope and market. Industry benchmarks give a sense of scale:
- SEO: Ahrefs' survey found agencies averaged about $3,209 per month, with local SEO retainers averaging about $1,557 per month.
- Paid advertising management: industry pricing guides commonly cite 10% to 20% of ad spend or a flat monthly fee, often with a minimum.
- Ad spend: separate from management fees, and based on your goals and trade.
How to Choose the Right Agency
- 1. Define your goals and ideal projects.
- 2. Shortlist agencies with construction or home services experience.
- 3. Hold discovery calls. The best agencies ask about your business before pitching.
- 4. Ask for a 90-day plan and clear deliverables.
- 5. Confirm you'll own your website, ad accounts and tracking numbers.
- 6. Call references.
- 7. Review contract length and exit terms.
Red Flags
- Guaranteed rankings or lead numbers.
- Unclear separation of ad spend and fees.
- Agency-owned accounts or websites.
- Reporting only on clicks and traffic.
- Long contracts without clear deliverables.
- Unsolicited "page one" offers, which Google's guidance specifically warns about.
How to Set the Relationship Up for Success
Agencies get better results when contractors:
- Share business information: average job values, margins, close rates and capacity.
- Provide project photos and approve content quickly.
- Give feedback on lead quality.
- Track outcomes: which leads became jobs.
- Answer the phone and follow up fast.
- Meet regularly to review results and adjust.
What to Expect in the First 90 Days
- Month 1: discovery, audits, tracking setup and quick fixes.
- Month 2: campaign launches, website improvements and review systems.
- Month 3: optimization, early results and a plan for the next quarter.
Frequently Asked Questions
Is a marketing agency worth it for a small construction company?
It can be, especially once you've outgrown referrals and DIY efforts. Start with a clear scope and measurable goals.
How long should I commit to an agency?
Give paid channels at least a few months and SEO six to twelve months, with clear deliverables and exit terms.
Can I keep doing some marketing myself?
Yes. Many contractors handle photos, reviews and referrals while the agency manages technical and paid channels.
Find Out If an Agency Is Right for You
Adwebvertising works with construction companies of every size. Our free marketing audit gives you an honest assessment of where you stand, what to do first and whether working with an agency makes sense right now. Contact us to request your free audit.
Get a Free AuditSources
- Oldroyd: McElheran and Elkington, The Short Life of Online Sales Leads, Harvard Business Review (2011), via BYU ScholarsArchive
Research showing how quickly online leads go cold and why fast response times win more business.
- Ahrefs: SEO Pricing: How Much Does SEO Cost?
Ahrefs survey data on what businesses pay for SEO services and how agencies price them.
- WebFX: PPC Pricing
WebFX's overview of typical PPC management fees and ad spend ranges.
- Houston Chronicle (Small Business): What Percentage of Gross Revenue Should Be Used for Marketing & Advertising? (summarizing SBA guidance)
Summary of SBA guidance on what share of revenue small businesses typically put toward marketing.
- Google Search Central: Do you need an SEO?
Google's own advice on what an SEO provider does and the questions to ask before you hire one.
- Bruce Clay: How to Hire an SEO – in Google's Words
A summary of Google's recommendations for vetting and hiring an SEO agency.
