Siding Contractor
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ST. LOUIS AREA / ST. CHARLES, MO · DATA AS OF OCTOBER 13, 2026

21 Best Siding Contractors Near St. Charles, MO (2026)

22 siding contractors with a public record are based in St. Charles, MO. Listed by Benchmark score (0 to 100): the 21 companies with a matched Google Maps listing and at least 4 observed score inputs are ranked, and the rest follow A–Z. Score is 0 to 100. “5 of 8 inputs observed” means five of the eight score inputs could be checked; the rest are left out of the score, not counted as zero. How the score works. “Based in” means the business address or listed location; it does not limit where a company works.

The list

  1. #1 of 21 in St. Charles. Guaranteed Roofing & Contracting · Benchmark Score 94 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 5.0 from 280 reviews, read October 13, 2026.

  2. #2 of 21 in St. Charles. SCHNEIDER ROOFING & REMODELING · Benchmark Score 92 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.8 from 443 reviews, read October 13, 2026.

  3. #3 of 21 in St. Charles. Legions Exterior Pros -Roofing & Siding · Benchmark Score 89 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 5.0 from 157 reviews, read October 13, 2026.

  4. #4 of 21 in St. Charles. Roofing & Exterior PROS · Benchmark Score 85 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 130 reviews, read October 13, 2026.

  5. #5 of 21 in St. Charles. Best Choice Roofing · Benchmark Score 84 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 108 reviews, read October 13, 2026.

  6. #6 of 21 in St. Charles. Home Sweet Home Remodeling · Benchmark Score 82 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 90 reviews, read October 13, 2026.

  7. #7 of 21 in St. Charles. Zykan eXteriors STL · Benchmark Score 81 · 6 of 8 inputs observed

    Roofing-led; names vinyl, fiber cement (James Hardie), and engineered wood (LP SmartSide); names James Hardie on its site; LP SmartSide locator not checked; publishes a workmanship-warranty term. Google 4.6 from 146 reviews, read October 13, 2026.

    Record completeness 100% · record and sources ↗

  8. #8 of 21 in St. Charles. Your Professional Roofer · Benchmark Score 79 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 68 reviews, read October 13, 2026.

  9. #9 of 21 in St. Charles. JB Exteriors, LLC · Benchmark Score 78 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 62 reviews, read October 13, 2026.

  10. #10 of 21 in St. Charles. SunSent Roofing · Benchmark Score 77 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.7 from 84 reviews, read October 13, 2026.

  11. #11 of 21 in St. Charles. Archway Contractors · Benchmark Score 77 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 5.0 from 45 reviews, read October 13, 2026.

  12. #12 of 21 in St. Charles. Siding Express · Benchmark Score 76 · 6 of 8 inputs observed

    Siding-led; names fiber cement (James Hardie), stone veneer, and vinyl; names James Hardie on its site; LP SmartSide locator not checked; workmanship-warranty term not observed. Google 4.8 from 44 reviews, read October 13, 2026.

    Record completeness 75% · record and sources ↗

  13. #13 of 21 in St. Charles. RRR Roofing LLC · Benchmark Score 74 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 42 reviews, read October 13, 2026.

  14. #14 of 21 in St. Charles. Heartland Homes Remodeling & Roofing · Benchmark Score 71 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.9 from 31 reviews, read October 13, 2026.

  15. #15 of 21 in St. Charles. Webster Exteriors · Benchmark Score 69 · 6 of 8 inputs observed

    Window-led; siding materials not observed; James Hardie not named on the pages reviewed; LP SmartSide locator not checked; workmanship-warranty term not observed. Google 4.8 from 15 reviews, read October 13, 2026.

    Record completeness 50% · record and sources ↗

  16. #16 of 21 in St. Charles. EZ Home Solutions · Benchmark Score 67 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.5 from 39 reviews, read October 13, 2026.

  17. #17 of 21 in St. Charles. Shamrock Roofing Co. · Benchmark Score 67 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.5 from 33 reviews, read October 13, 2026.

  18. #18 of 21 in St. Charles. The Mchugh Company · Benchmark Score 61 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 5.0 from 5 reviews, read October 13, 2026.

  19. #19 of 21 in St. Charles. Haislip Siding and Roofing · Benchmark Score 48 · 5 of 8 inputs observed

    Roofing-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 5.0 from 2 reviews, read October 13, 2026.

  20. #20 of 21 in St. Charles. The Siding Company · Benchmark Score 45 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 4.0 from 1 reviews, read October 13, 2026.

  21. #21 of 21 in St. Charles. Alexander Exteriors LLC · Benchmark Score 39 · 5 of 8 inputs observed

    Siding-led (Google category); siding materials not observed; James Hardie not checked; LP SmartSide not checked; workmanship-warranty term not observed. Google 1.0 from 6 reviews, read October 13, 2026.

  22. Perfect Choice Home Solutions · not scored

    Roofing-led; names vinyl (Royal), insulated, and composite; James Hardie not named on the pages reviewed; LP SmartSide locator not checked; workmanship-warranty term not observed.

    Record completeness 67% · record and sources ↗

Each line is computed from the company’s record, not written by the company. “Not observed” means we did not see it in the sources reviewed; it is not a finding that the company lacks it. Rank, where shown, is the edition’s review-volume-adjusted Google rating, not an inspection of work.

WHAT THE DATA SHOWS · AS OF OCTOBER 13, 2026

What the data shows.

Lead with roofing
14%3 of 22Siding-led 18, window-led 1, from each homepage.
Name James Hardie or directory-listed
9%2 of 22
Publish a workmanship-warranty term
5%1 of 22
Median record completeness
71%of checked inputs observedHow complete our records are, not a quality score.

ST. CHARLES, MO · ANSWERS DATED OCTOBER 13, 2026

Questions about siding contractors near St. Charles, MO.

How many siding contractors are based in St. Charles, MO?

As of October 13, 2026, 22 siding contractors with a Siding Contractor Benchmark record are based in St. Charles, MO (their business address or listed location). Companies based elsewhere in the St. Louis area also work here, and this is not a census.

Which siding contractors near St. Charles, MO score highest?

By Benchmark score, Guaranteed Roofing & Contracting (#1 of 21, score 94), SCHNEIDER ROOFING & REMODELING (#2 of 21, score 92), and Legions Exterior Pros -Roofing & Siding (#3 of 21, score 89). 21 of the 22 companies based in St. Charles, MO have a matched Google Maps listing and a score; the score weighs a Bayesian Google rating and review volume, website and address, and review count against the St. Louis area, and is not an inspection of work. Answer dated October 13, 2026.

How many siding contractors in St. Charles, MO offer James Hardie siding?

2 of 22 name James Hardie on their own site or are listed in the James Hardie contractor directory for the ZIPs we searched (as of October 13, 2026). Check the manufacturer’s directory for your own ZIP before you sign.

Does Missouri require a siding license?

No state siding license exists in Missouri: the Division of Professional Registration has an Electrical Contractors board but no general, roofing or siding contractor board (observed October 13, 2026). The City of St. Louis licenses mechanical, plumbing, drainlaying, electrical and sprinkler contractors, not siding. St. Louis County licensing was not checked for this edition. Ask the city or county where the house is whether your re-siding job needs a permit.

St. Louis siding contractors ↗All St. Louis records ↗St. Louis, MO (30) ↗St. Peters, MO (9) ↗Chesterfield, MO (6) ↗Maryland Heights, MO (4) ↗Kirkwood, MO (3) ↗Bridgeton, MO (2) ↗Ellisville, MO (2) ↗Methodology ↗