Top 10 Construction Invoice Factoring Companies

Based on our 10+ years in construction financing, we recommend looking for these three qualities in an invoice factoring company:

  1. How easy is it to qualify? Many factoring companies require excellent revenue (sometimes $100,000+ per month), perfect customer credit, long operating history, high invoice volume, low business debt, and, sometimes, personal guarantees, making it difficult to qualify. We recommend choosing a factoring company that has more reasonable requirements.
  1. How quickly can they fund? Most factoring companies take 15+ days to fund due to the paperwork involved, including proof of work, client contracts, AR reports, P&L statements, and tax returns. Instead, choose a factoring company with minimal paperwork requirements, as they fund the fastest.
  1. Are they overly aggressive with your clients? Many invoice factoring companies are aggressive when pursuing payment, which can hurt your relationships with clients. We advise double-checking that a factoring company has reasonable payment collection practices.

In this guide, we evaluate and compare 10 construction invoice factoring companies using the three criteria above.

We start with our own financing options and discuss how Redline Capital helps construction companies secure affordable same-day financing with just 4 months of bank statements.

Submit four months of bank statements and we’ll email you financing offers you qualify for.

Funding Features Redline Capital Invoice Factoring Companies
Eligibility requirements $30,000 in monthly revenue, one year in business, and U.S.-based High monthly revenue ($100K+), perfect customer credit, multiple years in business, high invoice volumes, low debt ratios
Paperwork requirements 4 months of bank statements Contracts, AR aging reports, P&L statements, tax returns, proof of completed work, personal guarantees
How quickly can they fund? Same day you apply 15 to 30 days
Collection approach We don’t contact your customers Varies by company; some use aggressive tactics
Funding amount Up to 200% of monthly revenue upfront 70% to 90% of invoice value
Do you need perfect customer credit? No Yes, most require excellent client creditworthiness

Redline Capital: Qualify with Just 4 Months of Bank Statement and Receive Funds in as Little as 4 Hours

Redline Capital homepage: Fast, Flexible Business Funding

Redline Capital helps construction companies access same-day funding while waiting on accounts receivable; however, we aren’t technically an invoice factoring company because we don’t buy your outstanding invoices and collect payment from customers. That’s why we aren’t including ourselves as a number on the list.

But we help construction companies achieve the same outcome: securing capital quickly to fund construction projects, overcome cash flow challenges, and cover ongoing operating expenses.

We do this using revenue-based financing, which is financing approved solely on your construction company’s monthly revenue. You receive a lump sum of approximately 200% of your monthly revenue and agree to repay a fixed amount in weekly or monthly installments.

This offers four key advantages:

  • ​Easier qualification: Our main requirement is a minimum monthly revenue of $30,000. If you meet this, you qualify. Unlike invoice financing, you don’t have to worry about your customers’ credit scores, minimum invoice volumes, business debt, profit margins, previous judgments or liens, or whether your clients pay on time.
  • Same-day funding: You only need 4 months of bank statements verifying your business revenue to qualify. No tax returns, P&L statements, AR reports, or proof of completed work required. This minimal paperwork allows you to receive funds on the day you apply.
  • No risk to your client relationships: Because we don’t purchase your outstanding invoices and pursue your clients for payment, you don’t have to stress about aggressive debt collectors potentially damaging your client relationships.
  • Larger funding amounts: Invoice financing typically advances only 70% to 90% of an invoice’s balance, which may not be enough for new projects or larger expenses. On the other hand, we can extend 200% of your monthly revenue, giving you significantly more upfront working capital. We don’t limit you based on your construction receivables.

Requirements for Redline Capital Construction Financing

To qualify for revenue-based construction financing with Redline Capital, you just need to meet three straightforward criteria:

  • Generate at least $30,000 in monthly revenue
  • Be in business for 12 months or more
  • Be registered and operating in the U.S.

That’s it! We don’t require excellent credit scores (though better credit gets better rates), perfect customer payment history, extensive financial documentation, explosive business growth, personal guarantees, minimum invoice amounts, or large profit margins.

How to Apply for Construction Financing with Redline Capital

Here’s how our revenue-based accounts receivable financing works:

  • You review each offer and select the funding solution that best fits your needs. Each financing offer is completely transparent with no hidden fees and clearly outlines the financing amount, total repayment amount, repayment timeline, payment frequency, and any additional fees.
  • Funds are deposited into your bank account within hours of you accepting an offer. The entire process from application to funding typically takes under 24 hours. In urgent cases, we’ve helped construction companies get funded in under 4 hours.

Advantages of Redline Capital Over Other Revenue-Based Financing Providers

You Secure Lower Rates and More Flexible Terms When You Apply Through Us

Many construction companies and business owners think the best way to get low rates is by going directly to a lender to avoid broker fees. However, partnering with an experienced broker like Redline Capital can help you qualify for exclusive offers not available to direct applicants.

We’ve delivered hundreds of millions of dollars in high-quality loan applications to premium lenders (e.g., Headway Capital, Biz2Credit, Rapid Finance, OnDeck) for several years, scaling their lending operations.

In return for this business volume and to ensure we continue delivering quality applications, these lenders offer our clients discounted rates, larger business loan amounts, and customized terms that aren’t available to the public.

Additionally, we can negotiate with our lending partners on your behalf for lower interest rates or more personalized terms, such as deferred payments during slower seasons or flexible repayment schedules that align with project completion cycles. This level of negotiation isn’t possible for small businesses applying directly to lenders.

We Have Deep Expertise in the Construction Space

In order to get the lowest possible rates, we always recommend partnering with a financing provider who understands your industry. Construction businesses have unique characteristics that might appear as weaknesses to outsiders but are completely normal within the industry.

For example, construction companies often experience seasonal revenue fluctuations, with slower periods during winter months and busy seasons in spring and summer. They also typically have longer payment cycles, with clients often paying 30 to 90 days after project completion. Lenders without construction industry experience may view these patterns as red flags and charge higher interest rates.

Redline Capital has been working with construction companies, general contractors, and subcontractors for over 10 years. We understand that seasonal fluctuations and extended payment cycles are standard business practices, so we won’t penalize you with higher rates.

We Take a No-Pressure Approach

A clear warning sign of a low-quality lender is when they pressure you to accept offers through constant calls and emails. We’ve heard stories from construction companies about lenders who bombarded them with calls claiming they needed to “act fast” or “lock in the deal” before it supposedly expired.

At Redline Capital, we know that securing financing is a significant decision for your construction business. We provide you with multiple offers and give you the time and space to make the right choice for your company. We never pressure clients to accept offers, and you’re welcome to choose another lender if you prefer.

Here’s what our borrowers say:

Redline Capital Review by Jennifer Z: Amazing team

Redline Capital Review by Catherine Savoy: Leo and Evaristo were great, quick and easy

Redline Capital Review by Kirstin Ebaugh: Quick, available, friendly service

You can also watch video testimonials from our borrowers here:

Redline Capital Case Studies

Ready to secure fast construction financing? Submit four months of bank statements and receive same-day funding offers tailored to your business needs.

Alternative Construction Factoring Companies

While we believe revenue-based financing offers superior advantages for most construction companies, some businesses may still prefer traditional invoice factoring. Below are alternative factoring companies to consider, evaluated based on our three key criteria: qualification requirements, funding speed, and collection practices.

1. altLINE by The Southern Bank

altLINE homepage: Working capital for your business, when you need it most

altLINE specializes in invoice factoring for construction and B2B companies, offering funding from $10,000 to $1 million. They provide same-day funding decisions and can advance up to 90% of invoice values.

  • Requirements: Minimum monthly revenue of $50,000, established customer base with creditworthy clients, and detailed accounts receivable documentation.
  • Funding Speed: Can fund within 24 to 48 hours after approval, though initial setup and verification can take several days.
  • Collection Practices: Generally professional in their collection approach, but they do contact customers directly for payment.

2. BlueVine

Bluevine homepage: Banking beyond expectations.

BlueVine offers invoice factoring alongside their other financing products, with advances up to 90% of invoice value and credit lines up to $250,000.

  • Requirements: Minimum credit score of 530, six months in business, and monthly revenue of $10,000 or more. They require detailed customer information and invoice documentation.
  • Funding Speed: Typically funds within 24 hours of invoice approval, but initial account setup can take several business days.
  • Collection Practices: Uses professional collection methods and provides transparency about their collection process.

3. Fundbox

Fundbox homepage: Funding to power your business growth

Fundbox provides invoice factoring and business lines of credit, offering advances up to 90% of invoice value with same-day funding capabilities.

  • Requirements: Minimum credit score of 500, three months in business, and $100,000 in annual revenue. Requires integration with accounting software for automatic invoice verification.
  • Funding Speed: Can fund the same day for approved invoices, with streamlined verification through software integration.
  • Collection Practices: Generally uses respectful collection practices and allows businesses to maintain customer relationships.

4. Triumph Business Capital

Triumph Business Capital homepage: Transact Confidently

Triumph specializes in factoring for construction and transportation companies, offering advances up to 90% of invoice value with no minimum volume requirements.

  • Requirements: Established business with creditworthy customers, detailed contracts and delivery documentation, and clean business credit history.
  • Funding Speed: Typically funds within 24 to 48 hours after completing due diligence on customers and outstanding invoices.
  • Collection Practices: Professional collection approach with industry experience in construction customer relationships.

5. Interstate Business Capital

Interstate Business Capital homepage: What is stopping your business from growing?

Interstate Business Capital focuses on construction and manufacturing factoring, providing advances up to 85% of invoice value with flexible terms.

  • Requirements: Minimum monthly factoring volume of $50,000, established customer base, and comprehensive documentation of completed work.
  • Funding Speed: Usually funds within two to three business days after invoice verification and customer approval.
  • Collection Practices: Uses experienced collection teams familiar with construction industry payment cycles.

6. Bay View Funding

Bay View Funding homepage: Business Financing On Your Terms

Bay View Funding offers construction-specific factoring services with advances up to 90% of invoice value and no long-term contracts required.

  • Requirements: Creditworthy customers, proof of completed work, and established business operations for at least one year.
  • Funding Speed: Can fund within 24 hours for pre-approved customers, though new client setup takes longer.
  • Collection Practices: Professional collection approach with construction industry expertise.

7. Factor Funding

Factor Funding homepage: Factoring for Smart Small-Business Funding

Factor Funding provides invoice factoring solutions that help construction companies and other B2B businesses turn unpaid invoices into fast, reliable cash flow. Instead of waiting weeks or months for clients to pay, businesses can access upfront funds and keep operations running smoothly.

  • Factoring Rates: Depending on customer credit quality and financial stability, Factor Funding Co can advance a significant portion of your invoice, helping you maintain consistent cash flow without waiting for payment cycles.
  • Requirements: Businesses need to invoice creditworthy customers and provide documentation showing that services were delivered. Factor Funding Co evaluates the quality of the customer being billed rather than imposing rigid minimum monthly volumes, making it flexible for growing companies.
  • Funding Speed: Once invoices are approved and customers are verified, funding can often be released within one to two business days. Initial setup and verification take a little longer, but after that, businesses can access funds quickly and reliably.
  • Collections: Factor Funding Co manages receivables professionally, ensuring efficient collections while preserving strong client relationships. Their approach is respectful and focused on maintaining trust between businesses and their customers.

8. Apex Capital Corporation

Apex Capital Corporation homepage: Apex 24/7/365 Factoring

Although Apex Capital Corporation is best known for freight and trucking invoice financing, it also serves other industries like construction, oil and gas, manufacturing, and distribution. They offer advance rates that can reach up to 90% of the approved invoice value, depending on the customer’s credit quality and contract terms.

  • Requirements: Businesses must invoice creditworthy B2B or government customers and provide supporting documentation such as contracts, invoices, and proof of completed or delivered work. Apex focuses primarily on the credit strength of the billed customer rather than the contractor’s own credit profile.
  • Funding Speed: Once an account is set up and invoices are approved, Apex can typically fund within 24 hours. Initial onboarding and due diligence generally take several business days.
  • Collection Practices: Apex manages accounts receivable and collections professionally, maintaining transparent communication and a relationship-focused approach with customers. They don’t put pressure on clients to pay, which helps you maintain strong relationships with them.

9. FundThrough

FundThrough homepage: Turn unpaid invoices into working capital

FundThrough provides technology-driven invoice financing for small and mid-sized businesses, offering advances of up to 95% of invoice value with transparent, usage-based pricing.

  • Requirements: Businesses must invoice creditworthy customers, connect their accounting system for verification, and meet basic compliance checks, with no long-term contracts or strict minimum volume requirements.
  • Funding Speed: Funding is often available within 24 hours of approval, with repeat invoices frequently funded the same day through automated processes.
  • Collection Practices: Manages collections in a professional, customer-friendly manner, prioritizing clear communication and minimal disruption to existing client relationships.

10. Gulf Coast Business Credit

Gulf Coast Business Credit homepage: Providing Working Capital to Help Your Company Grow

Gulf Coast Business Credit offers invoice factoring solutions for construction companies. Most construction companies can qualify for advances ranging from 70% to 90% of approved invoice value, depending on the strength of the customer, contract terms, and project details. No minimum volume requirements apply for established clients.

  • Requirements: To qualify, businesses must invoice creditworthy customers and submit detailed contracts, proof of completed work, and demonstrate an acceptable business credit history.
  • Funding Speed: After invoices are reviewed, approved, and customers are verified, funding is often available within one to two business days, helping contractors manage cash flow gaps between billing and payment.
  • Collection Practices: Gulf Coast Business handles collections professionally, emphasizing timely payments while maintaining positive relationships between contractors and their customers.

Secure Fast Construction Financing with Redline Capital

While invoice factoring can provide working capital for construction companies, revenue-based financing through Redline Capital offers immediate cash, easier qualification, and no risk to customer relationships.

Fill out an application form and submit 4 months of bank statements to learn what rates, terms, and financing options you qualify for.

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